Update README.md

Fix: Add CSV files to Git LFS and update code for Hugging Face compatibility

Add OULAD and UCI CSV files to Git LFS for Hugging Face compatibility

Fix: Add check for 'score' column before accessing it in histogram plot

Fix: Add checks for empty DataFrame and missing columns (date_unregistration, date_registration) before processing

Fix: Properly identify and convert categorical columns (including activity_type) before model training

Fix: Handle categorical columns correctly in feature importance calculation

Fix: Handle missing columns and empty DataFrames in OULAD page

Fix: Use pickles from Git LFS instead of CSV files for Hugging Face Space

Update to Python 3.11 and Streamlit 1.52.1

Remove virtual environment files and update .gitignore

Configure Git LFS for large files (.pkl, .csv, .xlsx, .json)

Traduzir histograma de feature importance OULAD para PT-BR e limitar gráfico UCI às top 5 classes

publicando no hf

Refatora gráficos de distribuição de estudantes para colunas e ajusta tamanhos

Adiciona tradução amigável para variáveis no gráfico de importância das features do OULAD

QxMerge branch 'main' of https://github.com/emanoelopes/sida

Adicionando openai nos requirements para contemplar os requisistos do streamlit cloud.

correcoes

tabela análise descritiva de atributos categóricos do UCI

Atualizar versão para 0.1.1 e melhorias no rodapé

Merge branch 'main' of https://github.com/emanoelopes/sida into 2025-10-31-pgwr-25b4f

Corrigir warnings pandas groupby e remover feature importance do dashboard

Tradução dos títulos do eixo x da matriz de correlação uci

correção título da imagem das distribuições numéricas do UCI

Refactor metric calculation in calcular_metricas_oulad function to include handling for 'sum_click' column. This enhances robustness by allowing the average clicks to be computed from either 'clicks' or 'sum_click' based on availability.

Add UCI dataset file to the webapp directory

Refactor metric calculation in obter_metricas_principais_oulad function to handle multiple click columns. Now checks for 'clicks' and 'sum_click' to compute the average clicks, ensuring robustness in data processing.

Update README.md

Update README.md

Enhance API key initialization and validation process. Automatically test the OpenAI key if not previously validated, and provide user feedback on key status. Update sidebar to reflect validation results and allow re-testing of the key.

Add script to unify UCI and OULAD datasets with detailed statistics and validation

Update project metadata and dependencies in pyproject.toml

Update analysis visualizations and results interpretation

correções na geração da planilha 500

correção dos nomes repetidos e numerados na geração da planilha.

Add Docker support with docker-compose configuration and environment example

updates

Enhance distribution graph visualization and OpenAI interpretation integration

Enhance OpenAI integration with API key validation and caching

Geração da planilha, correções

preencher planilha melhorias

Add script to generate and export random student data to Excel

merge

Update landing page and dashboard to implement unified template generation with top 2 features from UCI and OULAD; add new dashboard page for consolidated dataset analysis; enhance OpenAI integration for automatic insights and improve user experience with detailed instructions and error handling.

Implement unified feature importance template and enhance validation

Continua não aparecendo os gráficos de feature importance no dashboard.

Replace OULAD and UCI pickle files with updated versions; remove old pickle files to streamline data management.

Update README and code to reflect unique student metrics in UCI dataset

Merge branch 'main' into hardcoded_eliminate