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feat(data): parse 3-agency PDF transition matrices to CSV #task-290

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- New: data/parse_pdf_matrices.py (KR/NICE/SCI PDF parser)
  - KR: text-based parser (space-separated numbers + dashes)
  - NICE: text-based parser (clean numeric format)
  - SCI: pdfplumber table extraction (column-position-aware)
  - WR redistribution, B이하→B mapping, CCC extrapolation from PD patterns
- Modified: data/transition_matrices.py (added source='real' loader)
- Modified: config.yaml (data.transition_source: 'real')
- Modified: main.py (reads transition source from config)
- Output: 112 CSV files (KR/NICE/SCI/AVG × 28 years)
This commit is contained in:
Variet Agent
2026-03-11 01:07:27 +09:00
parent ebdc6b805b
commit 8af743e6f3
116 changed files with 1714 additions and 3 deletions
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data/real/SCI_2001.csv Normal file
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,AAA,AA,A,BBB,BB,B,CCC,D
AAA,1.000000,0.000000,0.000000,0.000000,0.000000,0.000000,0.000000,0.000000
AA,0.043478,0.913043,0.000000,0.043478,0.000000,0.000000,0.000000,0.000000
A,0.000000,0.131585,0.842073,0.026342,0.000000,0.000000,0.000000,0.000000
BBB,0.000000,0.000000,0.123296,0.792921,0.068526,0.012256,0.003000,0.000000
BB,0.000000,0.000000,0.000000,0.017244,0.844808,0.062077,0.006897,0.068974
B,0.000000,0.000000,0.000000,0.000000,0.222274,0.566667,0.100000,0.111059
CCC,0.000000,0.000000,0.001000,0.002000,0.003000,0.177819,0.637358,0.178823
D,0.000000,0.000000,0.000000,0.000000,0.000000,0.000000,0.000000,1.000000
1 AAA AA A BBB BB B CCC D
2 AAA 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
3 AA 0.043478 0.913043 0.000000 0.043478 0.000000 0.000000 0.000000 0.000000
4 A 0.000000 0.131585 0.842073 0.026342 0.000000 0.000000 0.000000 0.000000
5 BBB 0.000000 0.000000 0.123296 0.792921 0.068526 0.012256 0.003000 0.000000
6 BB 0.000000 0.000000 0.000000 0.017244 0.844808 0.062077 0.006897 0.068974
7 B 0.000000 0.000000 0.000000 0.000000 0.222274 0.566667 0.100000 0.111059
8 CCC 0.000000 0.000000 0.001000 0.002000 0.003000 0.177819 0.637358 0.178823
9 D 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000