Two spin/zoom Plotly scatter_3d sub-tabs in the PCA tab: - Rides in PC1xPC2xPC3 (loadings), color by category / GPS k-means area / PC1 busyness. Adds GPS k-means areas to compute_pca(), auto-labeling the lowest-PC2 cluster Kiddieland. - Moments in PC1xPC2xPC3 (per-snapshot scores), color by hour / day-of-week / weekend / month, sampled to 15k points if larger. Pin numpy in requirements (now imported directly). Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
9 lines
82 B
Plaintext
9 lines
82 B
Plaintext
requests
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psycopg2-binary
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streamlit
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pandas
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numpy
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plotly
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python-dotenv
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scikit-learn
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