GCON 1010 — Data Preprocessing
Research Data Preprocessing Workflow and Processing Records
Preprocessing Pipeline · Data Quality Review · Processing Traceability
Overview
This repository contains selected preprocessing materials from the GCON 1010 research workflow.
The public release focuses specifically on the data preprocessing process and its associated processing records. It includes the main Jupyter Notebook used for preprocessing, selected preprocessing summary artifacts, and execution records generated during data recovery and validation.
Only a selected subset of the original research workspace is included in this repository.
Repository Scope
The repository contains three selected components:
| Component | Description |
|---|---|
| Main preprocessing notebook | Primary Jupyter Notebook containing the preprocessing workflow |
| Preprocessing records | Selected summaries, schema audits, coverage records, and timeline visualizations |
| Recovery logs | Processing records generated during data recovery and validation |
The complete original research workspace is not included.
Repository Structure
1010/
├── code/
│ ├── main.ipynb
│ │
│ └── out/
│ └── recover_20251018_191254/
│ └── logs/
│ ├── 095323/
│ ├── 095707/
│ ├── 114309/
│ └── 230933/
│
└── data-1/
└── bling_record/
├── bling_senddate.csv
├── bling_timeline.png
├── bling_timeline_2021.png
├── bling_timeline_2022.png
├── bling_timeline_2024.png
├── schema_audit.csv
├── summary.json
└── target12_coverage.csv
Jupyter-generated .ipynb_checkpoints files are intentionally
excluded from the public release.
Main Preprocessing Notebook
1010/code/main.ipynb
This notebook contains the primary preprocessing workflow retained for this public repository.
It provides a reproducible record of the preprocessing procedures implemented during the GCON 1010 research workflow.
The notebook is preserved in its original Jupyter Notebook format so that the processing logic and recorded outputs can be reviewed together.
Preprocessing Records
1010/data-1/bling_record/
This directory contains selected artifacts generated during preprocessing and data-quality review.
Included materials consist of:
- preprocessing timeline visualizations
- processing date records
- schema audit results
- coverage summaries
- preprocessing summary metadata
These files provide supporting documentation for the preprocessing workflow and make the intermediate review process more transparent.
Recovery and Validation Logs
1010/code/out/recover_20251018_191254/logs/
This directory contains selected processing logs generated during a data recovery and validation workflow.
The records are organized by processing group and include artifacts such as:
columns.csv
dtypes.csv
sample_head.csv
stats.csv
These files document structural characteristics observed during the processing workflow, including column definitions, data types, sample records, and summary statistics.
Preprocessing Traceability
The repository is structured to retain multiple levels of preprocessing evidence:
Preprocessing Code
│
▼
Processing Records
│
▼
Schema / Coverage Review
│
▼
Recovery and Validation Logs
This organization allows the preprocessing workflow to be reviewed together with selected records produced during execution.
Reproducibility
The primary preprocessing implementation is provided as a Jupyter Notebook.
Users reviewing the workflow should note that this repository contains only selected public artifacts from a larger research workspace.
Therefore, execution of the notebook may depend on source datasets, environment-specific paths, packages, or other research materials that are not included in this public repository.
The repository should primarily be interpreted as a documented research preprocessing workflow rather than as a fully standalone data distribution.
Data Availability
This repository does not contain the complete original research dataset.
Only selected preprocessing records and workflow artifacts are provided.
The omission of the full source dataset is intentional and does not indicate that the original research workspace consisted only of the files included here.
Privacy and Public Release
Before publication, the selected repository scope was restricted to the designated preprocessing notebook and selected processing records.
The public release excludes unrelated directories from the original GCON 1010 workspace.
Jupyter checkpoint files and other files outside the defined public release scope are also excluded.
Intended Use
This repository is intended for:
- documentation of the research preprocessing workflow
- methodological review
- preprocessing traceability
- research portfolio presentation
- reproducibility reference
- inspection of selected processing artifacts
It is not intended to represent the complete underlying research dataset.
Repository Information
| Item | Details |
|---|---|
| Project | GCON 1010 |
| Repository | gcon-1010-preprocessing |
| Release type | Selected public research artifacts |
| Primary format | Jupyter Notebook |
| Supporting formats | CSV, JSON, PNG |
| Repository visibility | Public |
Usage Notice
The materials in this repository are provided for research, documentation, and portfolio purposes.
Users should independently evaluate the preprocessing logic and its suitability before adapting any part of the workflow to another dataset or research setting.
The presence of processing records in this repository should not be interpreted as publication of the complete original dataset.
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