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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_2010.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,0.012317,0.987683,0.000000,0.000000,0.000000,0.000000,0.000000,0.000000
A,0.000000,0.075972,0.924028,0.000000,0.000000,0.000000,0.000000,0.000000
BBB,0.000000,0.000000,0.125000,0.748500,0.000000,0.123500,0.003000,0.000000
BB,0.000000,0.000000,0.000000,0.111081,0.666756,0.099973,0.011108,0.111081
B,0.000000,0.000000,0.000000,0.000000,0.039951,0.578036,0.102006,0.280007
CCC,0.000000,0.000000,0.001000,0.002000,0.003000,0.031961,0.362039,0.600000
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 0.012317 0.987683 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
4 A 0.000000 0.075972 0.924028 0.000000 0.000000 0.000000 0.000000 0.000000
5 BBB 0.000000 0.000000 0.125000 0.748500 0.000000 0.123500 0.003000 0.000000
6 BB 0.000000 0.000000 0.000000 0.111081 0.666756 0.099973 0.011108 0.111081
7 B 0.000000 0.000000 0.000000 0.000000 0.039951 0.578036 0.102006 0.280007
8 CCC 0.000000 0.000000 0.001000 0.002000 0.003000 0.031961 0.362039 0.600000
9 D 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000