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README.md ADDED
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+ # Remote Workforce Health Index - Synthetic Dataset
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+
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+ Dataset ini adalah data sintetis untuk analisis kesejahteraan kerja karyawan remote/hybrid, dengan fokus pada prediksi risiko burnout.
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+
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+ File utama di folder ini:
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+ - `generate_remote_workforce_synthetic_data.ipynb`: notebook pembangkit data sintetis.
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+ - `work_wellbeing_dataset.csv`: hasil data sintetis (30.000 baris).
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+
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+ ## Tujuan Dataset
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+ Dataset dirancang untuk:
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+ - Simulasi data HR/People Analytics tanpa menggunakan data pribadi asli.
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+ - Eksperimen machine learning klasifikasi `Burnout_Risk`.
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+ - Analisis hubungan kausal antar faktor kerja remote seperti jam kerja, intensitas meeting, dan kualitas internet.
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+
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+ ## Ringkasan Dataset
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+ - Nama dataset: `Remote Workforce Health Index`
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+ - Jumlah baris: `30000`
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+ - Jumlah kolom: `10`
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+ - Target: `Burnout_Risk` (`Low`, `Medium`, `High`)
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+
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+ ## Data Dictionary
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+ | Kolom | Tipe Data | Skala/Atribut | Deskripsi |
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+ | --- | --- | --- | --- |
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+ | `Employee_ID` | Integer | Nominal | ID unik karyawan (inkremental). |
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+ | `Work_Location` | String | Nominal | Lokasi kerja utama: `Home`, `Office`, `Coworking`. |
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+ | `Avg_Working_Hours` | Float | Numerik | Rata-rata jam kerja per hari (rentang dibatasi 6.0-13.0). |
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+ | `Meeting_Intensity` | Integer | Numerik | Rata-rata jam meeting/call per hari (0-10). |
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+ | `Internet_Reliability` | Categorical | Ordinal | Stabilitas koneksi: `Poor`, `Fair`, `Good`, `Excellent`. |
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+ | `Seniority_Level` | Categorical | Ordinal | Level jabatan: `Junior`, `Mid`, `Senior`. |
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+ | `Work_Life_Balance` | Integer | Ordinal | Skor keseimbangan kerja-hidup (1-5). |
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+ | `Daily_Mood_Note` | String | Text | Catatan suasana hati harian untuk kebutuhan NLP. |
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+ | `Sentiment_Score` | Float | Numerik | Skor sentimen pada rentang -1.0 sampai 1.0. |
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+ | `Burnout_Risk` | Categorical | Target | Label risiko burnout: `Low`, `Medium`, `High`. |
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+
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+ ## Metode Sintesis Data
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+ Generator menggunakan pendekatan hibrida:
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+ - Rule-based causal generator (aturan sebab-akibat) sebagai fondasi pola utama.
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+ - SDV (`GaussianCopulaSynthesizer`) untuk memperkaya variasi dan hubungan multivariat.
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+ - Post-processing agar data tetap konsisten dengan aturan bisnis setelah sampling.
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+
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+ ### Alur Kausal (Causal-Link)
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+ 1. Tentukan profil dasar: `Seniority_Level` dan `Work_Location`.
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+ 2. Tentukan `Internet_Reliability` berdasarkan `Work_Location`.
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+ 3. Bentuk `Meeting_Intensity` dari baseline senioritas + Gaussian noise.
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+ 4. Hitung `Avg_Working_Hours` dari baseline jam kerja + pengaruh meeting + bias lokasi.
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+ 5. Hitung `Work_Life_Balance` dari penalti jam kerja tinggi, meeting tinggi, dan kualitas internet buruk.
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+ 6. Tentukan `Burnout_Risk` dengan kombinasi threshold rules + probabilistic scoring.
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+ 7. Turunkan `Sentiment_Score` dari WLB + penyesuaian burnout + kualitas internet + noise.
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+ 8. Bentuk `Daily_Mood_Note` dari template berbasis sentimen dengan variasi dari `Faker`.
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+ 9. Finalisasi `Employee_ID` secara inkremental.
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+
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+ ## Detail Logika yang Diimplementasikan
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+ - Senior cenderung memiliki intensitas meeting lebih tinggi dibanding Mid/Junior.
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+ - `Office` cenderung memiliki internet lebih stabil (`Good`/`Excellent`) dibanding `Home`.
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+ - Jam kerja meningkat seiring intensitas meeting, dengan bias tambahan pada `Home`.
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+ - WLB turun ketika:
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+ - `Avg_Working_Hours` tinggi,
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+ - `Meeting_Intensity` tinggi,
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+ - `Internet_Reliability` rendah (`Poor`/`Fair`).
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+ - Burnout cenderung tinggi pada kombinasi WLB rendah + jam kerja panjang.
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+ - Sentimen berkorelasi positif dengan WLB dan negatif dengan burnout.
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+
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+ ## Dependensi
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+ Notebook menggunakan package berikut:
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+ - `pandas`
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+ - `numpy`
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+ - `faker`
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+ - `sdv`
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+ - `pyarrow` (opsional jika menyimpan parquet)
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+
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+ Instalasi sudah disiapkan dalam notebook melalui cell:
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+ ```python
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+ %pip install -q pandas numpy faker sdv pyarrow
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+ ```
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+
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+ ## Cara Menjalankan
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+ 1. Buka `generate_remote_workforce_synthetic_data.ipynb`.
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+ 2. Jalankan cell dari atas ke bawah secara berurutan.
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+ 3. Pastikan semua dependensi terinstal.
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+ 4. Setelah selesai, file `work_wellbeing_dataset.csv` akan terbuat/terbarui.
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+
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+ ## Quality Checks yang Disediakan di Notebook
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+ Notebook menampilkan cek cepat untuk memvalidasi pola data:
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+ - Proporsi `Burnout_Risk`.
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+ - Rata-rata `Work_Life_Balance` per kategori burnout.
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+ - Rata-rata `Avg_Working_Hours` per kategori burnout.
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+ - Rata-rata `Sentiment_Score` per kategori burnout.
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+
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+ Checks ini membantu memastikan data sintetis masih masuk akal secara bisnis.
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+
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+ ## Catatan Penting
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+ - Dataset ini sintetis, bukan data riil karyawan.
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+ - Tidak boleh dianggap sebagai ground truth epidemiologis/psikologis.
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+ - Distribusi dapat sedikit berubah jika parameter generator diubah.
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+ - Reproducibility didukung dengan `SEED = 42` pada notebook.
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+
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+ ## Ide Penggunaan
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+ - Klasifikasi burnout (`Low/Medium/High`) dengan model ML.
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+ - Feature importance untuk melihat faktor paling berpengaruh terhadap burnout.
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+ - Eksperimen NLP pada `Daily_Mood_Note` (sentiment, topic, text classification).
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+ - Simulasi intervensi kebijakan kerja (contoh: mengurangi meeting intensity).
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+
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+ ## Struktur Folder
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+ - `README.md`
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+ - `generate_remote_workforce_synthetic_data.ipynb`
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+ - `work_wellbeing_dataset.csv`
generate_remote_workforce_synthetic_data.ipynb ADDED
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+ {
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+ "cells": [
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+ {
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+ "cell_type": "markdown",
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+ "id": "a1c6ccb7",
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+ "metadata": {},
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+ "source": [
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+ "# Remote Workforce Health Index - Synthetic Data Generator\n",
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+ "\n",
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+ "Notebook ini membuat **30.000 baris** data sintetis dengan pendekatan:\n",
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+ "1. **Causal-link generator** (aturan sebab-akibat)\n",
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+ "2. **SDV Gaussian Copula** untuk memperkaya variasi distribusi\n",
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+ "3. **Post-processing** agar konsisten dengan logika bisnis burnout"
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+ ]
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+ },
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+ {
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+ "cell_type": "code",
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+ "execution_count": 1,
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+ "id": "d1f080af",
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+ "metadata": {},
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+ "outputs": [
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+ {
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+ "name": "stdout",
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+ "output_type": "stream",
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+ "text": [
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+ "Note: you may need to restart the kernel to use updated packages.\n"
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+ ]
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+ },
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+ {
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+ "name": "stderr",
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+ "output_type": "stream",
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+ "text": [
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+ "\n",
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+ "[notice] A new release of pip is available: 25.2 -> 26.0.1\n",
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+ "[notice] To update, run: python.exe -m pip install --upgrade pip\n"
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+ ]
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+ }
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+ ],
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+ "source": [
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+ "# Jika package belum ada, jalankan cell ini.\n",
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+ "%pip install -q pandas numpy faker sdv pyarrow"
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+ ]
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+ },
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+ {
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+ "cell_type": "code",
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+ "execution_count": 2,
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+ "id": "87ef1394",
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+ "metadata": {},
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+ "outputs": [],
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+ "source": [
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+ "import random\n",
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+ "import numpy as np\n",
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+ "import pandas as pd\n",
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+ "\n",
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+ "from faker import Faker\n",
56
+ "from sdv.metadata import SingleTableMetadata\n",
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+ "from sdv.single_table import GaussianCopulaSynthesizer\n",
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+ "\n",
59
+ "SEED = 42\n",
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+ "N_ROWS = 30000\n",
61
+ "\n",
62
+ "random.seed(SEED)\n",
63
+ "np.random.seed(SEED)\n",
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+ "fake = Faker('id_ID')\n",
65
+ "Faker.seed(SEED)"
66
+ ]
67
+ },
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+ {
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+ "cell_type": "code",
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+ "execution_count": 3,
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+ "id": "eadd8e2e",
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+ "metadata": {},
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+ "outputs": [],
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+ "source": [
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+ "SENIORITY_LEVELS = ['Junior', 'Mid', 'Senior']\n",
76
+ "WORK_LOCATIONS = ['Home', 'Office', 'Coworking']\n",
77
+ "INTERNET_LEVELS = ['Poor', 'Fair', 'Good', 'Excellent']\n",
78
+ "BURNOUT_LEVELS = ['Low', 'Medium', 'High']\n",
79
+ "\n",
80
+ "POSITIVE_NOTES = [\n",
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+ " 'Hari produktif, pekerjaan selesai tepat waktu dan energi masih stabil.',\n",
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+ " 'Fokus bagus hari ini, meeting berjalan efisien dan tugas utama tuntas.',\n",
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+ " 'Ritme kerja nyaman, bisa selesai tanpa lembur berlebihan.'\n",
84
+ "]\n",
85
+ "NEUTRAL_NOTES = [\n",
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+ " 'Hari cukup padat, beberapa meeting memecah fokus tapi masih terkendali.',\n",
87
+ " 'Progress ada, walau ritme kerja naik turun sepanjang hari.',\n",
88
+ " 'Tugas selesai sebagian, perlu atur ulang prioritas untuk besok.'\n",
89
+ "]\n",
90
+ "NEGATIVE_NOTES = [\n",
91
+ " 'Sangat lelah dengan meeting back-to-back, butuh istirahat.',\n",
92
+ " 'Jam kerja terasa panjang dan fokus menurun di sore hari.',\n",
93
+ " 'Koneksi dan tekanan deadline membuat hari ini cukup berat.'\n",
94
+ "]"
95
+ ]
96
+ },
97
+ {
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+ "cell_type": "code",
99
+ "execution_count": 4,
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+ "id": "e2770554",
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+ "metadata": {},
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+ "outputs": [],
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+ "source": [
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+ "def choose_work_location(seniority: str) -> str:\n",
105
+ " probs = {\n",
106
+ " 'Junior': [0.45, 0.35, 0.20],\n",
107
+ " 'Mid': [0.50, 0.30, 0.20],\n",
108
+ " 'Senior': [0.55, 0.25, 0.20],\n",
109
+ " }\n",
110
+ " return np.random.choice(WORK_LOCATIONS, p=probs[seniority])\n",
111
+ "\n",
112
+ "\n",
113
+ "def choose_internet_reliability(work_location: str) -> str:\n",
114
+ " probs = {\n",
115
+ " 'Office': [0.02, 0.08, 0.35, 0.55],\n",
116
+ " 'Home': [0.10, 0.30, 0.40, 0.20],\n",
117
+ " 'Coworking': [0.04, 0.16, 0.45, 0.35],\n",
118
+ " }\n",
119
+ " return np.random.choice(INTERNET_LEVELS, p=probs[work_location])\n",
120
+ "\n",
121
+ "\n",
122
+ "def generate_meeting_intensity(seniority: str) -> int:\n",
123
+ " base = {'Junior': 2.0, 'Mid': 3.8, 'Senior': 5.8}[seniority]\n",
124
+ " value = np.random.normal(base, 1.15)\n",
125
+ " return int(np.clip(np.round(value), 0, 10))\n",
126
+ "\n",
127
+ "\n",
128
+ "def generate_avg_working_hours(work_location: str, meeting_intensity: int) -> float:\n",
129
+ " base = 7.6 + (0.45 * meeting_intensity)\n",
130
+ " location_bias = {'Home': 1.0, 'Office': -0.2, 'Coworking': 0.2}[work_location]\n",
131
+ " value = np.random.normal(base + location_bias, 0.75)\n",
132
+ " return float(np.round(np.clip(value, 6.0, 13.0), 2))\n",
133
+ "\n",
134
+ "\n",
135
+ "def generate_wlb(avg_hours: float, meeting_intensity: int, internet: str, work_location: str) -> int:\n",
136
+ " score = 5.0\n",
137
+ "\n",
138
+ " if avg_hours > 9.0:\n",
139
+ " score -= 1.0\n",
140
+ " if avg_hours > 10.5:\n",
141
+ " score -= 1.0\n",
142
+ "\n",
143
+ " if meeting_intensity > 5:\n",
144
+ " score -= 1.0\n",
145
+ " if meeting_intensity > 7:\n",
146
+ " score -= 1.0\n",
147
+ "\n",
148
+ " if internet == 'Poor':\n",
149
+ " score -= 1.0\n",
150
+ " elif internet == 'Fair':\n",
151
+ " score -= 0.5\n",
152
+ "\n",
153
+ " if work_location == 'Home' and avg_hours > 10:\n",
154
+ " score -= 0.5\n",
155
+ "\n",
156
+ " score += np.random.choice([-0.5, 0.0, 0.5], p=[0.2, 0.6, 0.2])\n",
157
+ " return int(np.clip(np.round(score), 1, 5))\n",
158
+ "\n",
159
+ "\n",
160
+ "def generate_burnout_risk(wlb: int, avg_hours: float, meeting_intensity: int, internet: str) -> str:\n",
161
+ " # Rule override untuk mencerminkan skenario ekstrem yang disebutkan\n",
162
+ " if wlb <= 2 and avg_hours > 10 and np.random.rand() < 0.85:\n",
163
+ " return 'High'\n",
164
+ " if wlb >= 4 and 7.3 <= avg_hours <= 8.8 and meeting_intensity <= 3 and np.random.rand() < 0.85:\n",
165
+ " return 'Low'\n",
166
+ "\n",
167
+ " risk_score = 0\n",
168
+ " if wlb <= 2:\n",
169
+ " risk_score += 2\n",
170
+ " elif wlb == 3:\n",
171
+ " risk_score += 1\n",
172
+ "\n",
173
+ " if avg_hours > 10:\n",
174
+ " risk_score += 2\n",
175
+ " elif avg_hours > 9:\n",
176
+ " risk_score += 1\n",
177
+ "\n",
178
+ " if meeting_intensity > 6:\n",
179
+ " risk_score += 1\n",
180
+ "\n",
181
+ " if internet == 'Poor':\n",
182
+ " risk_score += 1\n",
183
+ "\n",
184
+ " if risk_score >= 5:\n",
185
+ " probs = [0.02, 0.18, 0.80]\n",
186
+ " elif risk_score >= 3:\n",
187
+ " probs = [0.10, 0.45, 0.45]\n",
188
+ " else:\n",
189
+ " probs = [0.65, 0.30, 0.05]\n",
190
+ "\n",
191
+ " return np.random.choice(BURNOUT_LEVELS, p=probs)\n",
192
+ "\n",
193
+ "\n",
194
+ "def generate_sentiment_score(wlb: int, burnout: str, internet: str) -> float:\n",
195
+ " # Korelasi utama: WLB tinggi -> sentimen lebih positif\n",
196
+ " base = -1.0 + ((wlb - 1) / 4.0) * 2.0\n",
197
+ " noise = np.random.normal(0, 0.22)\n",
198
+ "\n",
199
+ " burnout_adj = {'Low': 0.12, 'Medium': -0.05, 'High': -0.22}[burnout]\n",
200
+ " internet_adj = {'Poor': -0.12, 'Fair': -0.05, 'Good': 0.03, 'Excellent': 0.08}[internet]\n",
201
+ "\n",
202
+ " value = base + noise + burnout_adj + internet_adj\n",
203
+ " return float(np.round(np.clip(value, -1.0, 1.0), 3))\n",
204
+ "\n",
205
+ "\n",
206
+ "def generate_daily_mood_note(sentiment_score: float) -> str:\n",
207
+ " if sentiment_score > 0.5:\n",
208
+ " note = random.choice(POSITIVE_NOTES)\n",
209
+ " elif sentiment_score < -0.5:\n",
210
+ " note = random.choice(NEGATIVE_NOTES)\n",
211
+ " else:\n",
212
+ " note = random.choice(NEUTRAL_NOTES)\n",
213
+ "\n",
214
+ " # Tambahan kecil agar teks lebih beragam dan tidak terlalu templated\n",
215
+ " if np.random.rand() < 0.22:\n",
216
+ " note = f\"{note} Fokus tambahan: {fake.catch_phrase()}.\"\n",
217
+ "\n",
218
+ " return note\n",
219
+ "\n",
220
+ "\n",
221
+ "def generate_causal_row() -> dict:\n",
222
+ " seniority = np.random.choice(SENIORITY_LEVELS, p=[0.45, 0.35, 0.20])\n",
223
+ " work_location = choose_work_location(seniority)\n",
224
+ " internet = choose_internet_reliability(work_location)\n",
225
+ "\n",
226
+ " meeting_intensity = generate_meeting_intensity(seniority)\n",
227
+ " avg_working_hours = generate_avg_working_hours(work_location, meeting_intensity)\n",
228
+ "\n",
229
+ " wlb = generate_wlb(avg_working_hours, meeting_intensity, internet, work_location)\n",
230
+ " burnout = generate_burnout_risk(wlb, avg_working_hours, meeting_intensity, internet)\n",
231
+ " sentiment = generate_sentiment_score(wlb, burnout, internet)\n",
232
+ " mood_note = generate_daily_mood_note(sentiment)\n",
233
+ "\n",
234
+ " return {\n",
235
+ " 'Work_Location': work_location,\n",
236
+ " 'Avg_Working_Hours': avg_working_hours,\n",
237
+ " 'Meeting_Intensity': meeting_intensity,\n",
238
+ " 'Internet_Reliability': internet,\n",
239
+ " 'Seniority_Level': seniority,\n",
240
+ " 'Work_Life_Balance': wlb,\n",
241
+ " 'Daily_Mood_Note': mood_note,\n",
242
+ " 'Sentiment_Score': sentiment,\n",
243
+ " 'Burnout_Risk': burnout,\n",
244
+ " }"
245
+ ]
246
+ },
247
+ {
248
+ "cell_type": "code",
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+ "execution_count": 5,
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+ "id": "531f6da5",
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+ "metadata": {},
252
+ "outputs": [
253
+ {
254
+ "name": "stdout",
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+ "output_type": "stream",
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+ "text": [
257
+ "Causal data shape: (30000, 9)\n"
258
+ ]
259
+ },
260
+ {
261
+ "data": {
262
+ "application/vnd.microsoft.datawrangler.viewer.v0+json": {
263
+ "columns": [
264
+ {
265
+ "name": "index",
266
+ "rawType": "int64",
267
+ "type": "integer"
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+ },
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+ {
270
+ "name": "Work_Location",
271
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+ "text/plain": [
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+ " Work_Location Avg_Working_Hours Meeting_Intensity Internet_Reliability \\\n",
480
+ "0 Coworking 8.49 1 Excellent \n",
481
+ "1 Coworking 8.71 3 Excellent \n",
482
+ "2 Home 8.94 2 Good \n",
483
+ "3 Home 9.95 4 Good \n",
484
+ "4 Office 8.59 2 Fair \n",
485
+ "\n",
486
+ " Seniority_Level Work_Life_Balance \\\n",
487
+ "0 Junior 4 \n",
488
+ "1 Junior 4 \n",
489
+ "2 Junior 5 \n",
490
+ "3 Mid 4 \n",
491
+ "4 Junior 4 \n",
492
+ "\n",
493
+ " Daily_Mood_Note Sentiment_Score \\\n",
494
+ "0 Ritme kerja nyaman, bisa selesai tanpa lembur ... 0.761 \n",
495
+ "1 Hari produktif, pekerjaan selesai tepat waktu ... 0.584 \n",
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+ "2 Hari produktif, pekerjaan selesai tepat waktu ... 1.000 \n",
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+ "3 Ritme kerja nyaman, bisa selesai tanpa lembur ... 0.688 \n",
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+ " Burnout_Risk \n",
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+ "0 Low \n",
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+ "3 Medium \n",
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+ ]
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+ },
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+ "execution_count": 5,
509
+ "metadata": {},
510
+ "output_type": "execute_result"
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+ }
512
+ ],
513
+ "source": [
514
+ "# 1) Generate data kausal mentah\n",
515
+ "causal_rows = [generate_causal_row() for _ in range(N_ROWS)]\n",
516
+ "causal_df = pd.DataFrame(causal_rows)\n",
517
+ "\n",
518
+ "print('Causal data shape:', causal_df.shape)\n",
519
+ "causal_df.head()"
520
+ ]
521
+ },
522
+ {
523
+ "cell_type": "code",
524
+ "execution_count": 6,
525
+ "id": "54c02d55",
526
+ "metadata": {},
527
+ "outputs": [
528
+ {
529
+ "name": "stderr",
530
+ "output_type": "stream",
531
+ "text": [
532
+ "C:\\Users\\zakyf\\AppData\\Roaming\\Python\\Python311\\site-packages\\sdv\\single_table\\base.py:168: FutureWarning:\n",
533
+ "\n",
534
+ "The 'SingleTableMetadata' is deprecated. Please use the new 'Metadata' class for synthesizers.\n",
535
+ "\n",
536
+ "C:\\Users\\zakyf\\AppData\\Roaming\\Python\\Python311\\site-packages\\sdv\\single_table\\base.py:134: UserWarning:\n",
537
+ "\n",
538
+ "We strongly recommend saving the metadata using 'save_to_json' for replicability in future SDV versions.\n",
539
+ "\n"
540
+ ]
541
+ },
542
+ {
543
+ "name": "stdout",
544
+ "output_type": "stream",
545
+ "text": [
546
+ "SDV refinement success: (30000, 9)\n"
547
+ ]
548
+ }
549
+ ],
550
+ "source": [
551
+ "# 2) SDV refinement untuk meningkatkan kemiripan distribusi multi-fitur\n",
552
+ "# terhadap data kausal yang sudah realistis.\n",
553
+ "train_cols = [\n",
554
+ " 'Work_Location',\n",
555
+ " 'Avg_Working_Hours',\n",
556
+ " 'Meeting_Intensity',\n",
557
+ " 'Internet_Reliability',\n",
558
+ " 'Seniority_Level',\n",
559
+ " 'Work_Life_Balance',\n",
560
+ " 'Daily_Mood_Note',\n",
561
+ " 'Sentiment_Score',\n",
562
+ " 'Burnout_Risk',\n",
563
+ "]\n",
564
+ "\n",
565
+ "try:\n",
566
+ " metadata = SingleTableMetadata()\n",
567
+ " metadata.detect_from_dataframe(causal_df[train_cols])\n",
568
+ "\n",
569
+ " synthesizer = GaussianCopulaSynthesizer(\n",
570
+ " metadata=metadata,\n",
571
+ " enforce_min_max_values=True,\n",
572
+ " enforce_rounding=False\n",
573
+ " )\n",
574
+ " synthesizer.fit(causal_df[train_cols])\n",
575
+ " refined_df = synthesizer.sample(num_rows=N_ROWS)\n",
576
+ " print('SDV refinement success:', refined_df.shape)\n",
577
+ "except Exception as e:\n",
578
+ " print('SDV refinement skipped, fallback to causal data. Reason:', str(e))\n",
579
+ " refined_df = causal_df.copy()"
580
+ ]
581
+ },
582
+ {
583
+ "cell_type": "code",
584
+ "execution_count": 7,
585
+ "id": "af3fbbf3",
586
+ "metadata": {},
587
+ "outputs": [
588
+ {
589
+ "name": "stdout",
590
+ "output_type": "stream",
591
+ "text": [
592
+ "Final data shape: (30000, 10)\n"
593
+ ]
594
+ },
595
+ {
596
+ "data": {
597
+ "application/vnd.microsoft.datawrangler.viewer.v0+json": {
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+ "name": "Employee_ID",
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+ "5",
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+ "Excellent",
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+ "Mid",
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+ "4",
718
+ "Progress ada, walau ritme kerja naik turun sepanjang hari. Fokus tambahan: Persistent high-level Graphical User Interface.",
719
+ "0.365",
720
+ "Medium"
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+ " <td>Home</td>\n",
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+ " Employee_ID Work_Location Avg_Working_Hours Meeting_Intensity \\\n",
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+ "0 1 Home 8.14 2 \n",
832
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833
+ "2 3 Home 8.21 1 \n",
834
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835
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836
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837
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838
+ "0 Fair Junior 4 \n",
839
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840
+ "2 Excellent Senior 2 \n",
841
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842
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843
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844
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845
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846
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+ "2 Progress ada, walau ritme kerja naik turun sep... -0.226 \n",
848
+ "3 Hari produktif, pekerjaan selesai tepat waktu ... 0.897 \n",
849
+ "4 Progress ada, walau ritme kerja naik turun sep... 0.365 \n",
850
+ "\n",
851
+ " Burnout_Risk \n",
852
+ "0 Low \n",
853
+ "1 Medium \n",
854
+ "2 Low \n",
855
+ "3 Low \n",
856
+ "4 Medium "
857
+ ]
858
+ },
859
+ "execution_count": 7,
860
+ "metadata": {},
861
+ "output_type": "execute_result"
862
+ }
863
+ ],
864
+ "source": [
865
+ "# 3) Post-processing untuk jaga konsistensi aturan bisnis\n",
866
+ "final_df = refined_df.copy()\n",
867
+ "\n",
868
+ "final_df['Work_Location'] = final_df['Work_Location'].where(\n",
869
+ " final_df['Work_Location'].isin(WORK_LOCATIONS),\n",
870
+ " np.random.choice(WORK_LOCATIONS, size=len(final_df), p=[0.5, 0.3, 0.2])\n",
871
+ ")\n",
872
+ "\n",
873
+ "final_df['Seniority_Level'] = final_df['Seniority_Level'].where(\n",
874
+ " final_df['Seniority_Level'].isin(SENIORITY_LEVELS),\n",
875
+ " np.random.choice(SENIORITY_LEVELS, size=len(final_df), p=[0.45, 0.35, 0.2])\n",
876
+ ")\n",
877
+ "\n",
878
+ "final_df['Internet_Reliability'] = final_df['Internet_Reliability'].where(\n",
879
+ " final_df['Internet_Reliability'].isin(INTERNET_LEVELS),\n",
880
+ " np.random.choice(INTERNET_LEVELS, size=len(final_df), p=[0.07, 0.22, 0.42, 0.29])\n",
881
+ ")\n",
882
+ "\n",
883
+ "final_df['Meeting_Intensity'] = pd.to_numeric(final_df['Meeting_Intensity'], errors='coerce').fillna(3)\n",
884
+ "final_df['Meeting_Intensity'] = final_df['Meeting_Intensity'].round().clip(0, 10).astype(int)\n",
885
+ "\n",
886
+ "final_df['Avg_Working_Hours'] = pd.to_numeric(final_df['Avg_Working_Hours'], errors='coerce').fillna(8.0)\n",
887
+ "final_df['Avg_Working_Hours'] = final_df['Avg_Working_Hours'].clip(6.0, 13.0).round(2)\n",
888
+ "\n",
889
+ "final_df['Work_Life_Balance'] = pd.to_numeric(final_df['Work_Life_Balance'], errors='coerce').fillna(3)\n",
890
+ "final_df['Work_Life_Balance'] = final_df['Work_Life_Balance'].round().clip(1, 5).astype(int)\n",
891
+ "\n",
892
+ "# Recompute burnout, sentiment, mood agar hubungan antar fitur tetap masuk akal\n",
893
+ "final_df['Burnout_Risk'] = final_df.apply(\n",
894
+ " lambda r: generate_burnout_risk(\n",
895
+ " int(r['Work_Life_Balance']),\n",
896
+ " float(r['Avg_Working_Hours']),\n",
897
+ " int(r['Meeting_Intensity']),\n",
898
+ " str(r['Internet_Reliability'])\n",
899
+ " ), axis=1\n",
900
+ ")\n",
901
+ "\n",
902
+ "final_df['Sentiment_Score'] = final_df.apply(\n",
903
+ " lambda r: generate_sentiment_score(\n",
904
+ " int(r['Work_Life_Balance']),\n",
905
+ " str(r['Burnout_Risk']),\n",
906
+ " str(r['Internet_Reliability'])\n",
907
+ " ), axis=1\n",
908
+ ")\n",
909
+ "\n",
910
+ "final_df['Daily_Mood_Note'] = final_df['Sentiment_Score'].apply(generate_daily_mood_note)\n",
911
+ "\n",
912
+ "# Employee_ID final, incremental\n",
913
+ "final_df.insert(0, 'Employee_ID', np.arange(1, len(final_df) + 1, dtype=int))\n",
914
+ "\n",
915
+ "final_df = final_df[[\n",
916
+ " 'Employee_ID',\n",
917
+ " 'Work_Location',\n",
918
+ " 'Avg_Working_Hours',\n",
919
+ " 'Meeting_Intensity',\n",
920
+ " 'Internet_Reliability',\n",
921
+ " 'Seniority_Level',\n",
922
+ " 'Work_Life_Balance',\n",
923
+ " 'Daily_Mood_Note',\n",
924
+ " 'Sentiment_Score',\n",
925
+ " 'Burnout_Risk',\n",
926
+ "]]\n",
927
+ "\n",
928
+ "print('Final data shape:', final_df.shape)\n",
929
+ "final_df.head()"
930
+ ]
931
+ },
932
+ {
933
+ "cell_type": "code",
934
+ "execution_count": 8,
935
+ "id": "664656b1",
936
+ "metadata": {},
937
+ "outputs": [
938
+ {
939
+ "name": "stdout",
940
+ "output_type": "stream",
941
+ "text": [
942
+ "\n",
943
+ "Burnout distribution (proporsi):\n",
944
+ "Burnout_Risk\n",
945
+ "Low 0.519\n",
946
+ "Medium 0.253\n",
947
+ "High 0.228\n",
948
+ "Name: proportion, dtype: float64\n",
949
+ "\n",
950
+ "WLB mean by burnout:\n",
951
+ "Burnout_Risk\n",
952
+ "High 2.46\n",
953
+ "Low 4.08\n",
954
+ "Medium 3.68\n",
955
+ "Name: Work_Life_Balance, dtype: float64\n",
956
+ "\n",
957
+ "Avg working hours by burnout:\n",
958
+ "Burnout_Risk\n",
959
+ "High 10.60\n",
960
+ "Low 9.07\n",
961
+ "Medium 9.73\n",
962
+ "Name: Avg_Working_Hours, dtype: float64\n",
963
+ "\n",
964
+ "Sentiment mean by burnout:\n",
965
+ "Burnout_Risk\n",
966
+ "High -0.442\n",
967
+ "Low 0.635\n",
968
+ "Medium 0.298\n",
969
+ "Name: Sentiment_Score, dtype: float64\n"
970
+ ]
971
+ }
972
+ ],
973
+ "source": [
974
+ "# 4) Quick quality checks\n",
975
+ "print('\\nBurnout distribution (proporsi):')\n",
976
+ "print(final_df['Burnout_Risk'].value_counts(normalize=True).round(3))\n",
977
+ "\n",
978
+ "print('\\nWLB mean by burnout:')\n",
979
+ "print(final_df.groupby('Burnout_Risk')['Work_Life_Balance'].mean().round(2))\n",
980
+ "\n",
981
+ "print('\\nAvg working hours by burnout:')\n",
982
+ "print(final_df.groupby('Burnout_Risk')['Avg_Working_Hours'].mean().round(2))\n",
983
+ "\n",
984
+ "print('\\nSentiment mean by burnout:')\n",
985
+ "print(final_df.groupby('Burnout_Risk')['Sentiment_Score'].mean().round(3))"
986
+ ]
987
+ },
988
+ {
989
+ "cell_type": "code",
990
+ "execution_count": 9,
991
+ "id": "8a8b09f0",
992
+ "metadata": {},
993
+ "outputs": [
994
+ {
995
+ "name": "stdout",
996
+ "output_type": "stream",
997
+ "text": [
998
+ "Saved: work_wellbeing_dataset.csv\n"
999
+ ]
1000
+ }
1001
+ ],
1002
+ "source": [
1003
+ "# 5) Save output\n",
1004
+ "csv_path = 'work_wellbeing_dataset.csv'\n",
1005
+ "\n",
1006
+ "final_df.to_csv(csv_path, index=False)\n",
1007
+ "\n",
1008
+ "print(f'Saved: {csv_path}')\n"
1009
+ ]
1010
+ }
1011
+ ],
1012
+ "metadata": {
1013
+ "kernelspec": {
1014
+ "display_name": "Python 3",
1015
+ "language": "python",
1016
+ "name": "python3"
1017
+ },
1018
+ "language_info": {
1019
+ "codemirror_mode": {
1020
+ "name": "ipython",
1021
+ "version": 3
1022
+ },
1023
+ "file_extension": ".py",
1024
+ "mimetype": "text/x-python",
1025
+ "name": "python",
1026
+ "nbconvert_exporter": "python",
1027
+ "pygments_lexer": "ipython3",
1028
+ "version": "3.11.9"
1029
+ }
1030
+ },
1031
+ "nbformat": 4,
1032
+ "nbformat_minor": 5
1033
+ }
work_wellbeing_dataset.csv ADDED
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