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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/AVG_2021.csv Normal file
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@@ -0,0 +1,9 @@
,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,0.000000,0.983165,0.016835,0.000000,0.000000,0.000000,0.000000,0.000000
A,0.000000,0.019705,0.980295,0.000000,0.000000,0.000000,0.000000,0.000000
BBB,0.000000,0.000000,0.045741,0.951264,0.000000,0.000000,0.002996,0.000000
BB,0.000000,0.000000,0.000000,0.000000,0.903741,0.077251,0.008583,0.010425
B,0.000000,0.000000,0.000000,0.000000,0.036290,0.785823,0.138675,0.039213
CCC,0.000000,0.000000,0.001000,0.002000,0.003000,0.035699,0.872423,0.085878
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 0.000000 0.983165 0.016835 0.000000 0.000000 0.000000 0.000000 0.000000
4 A 0.000000 0.019705 0.980295 0.000000 0.000000 0.000000 0.000000 0.000000
5 BBB 0.000000 0.000000 0.045741 0.951264 0.000000 0.000000 0.002996 0.000000
6 BB 0.000000 0.000000 0.000000 0.000000 0.903741 0.077251 0.008583 0.010425
7 B 0.000000 0.000000 0.000000 0.000000 0.036290 0.785823 0.138675 0.039213
8 CCC 0.000000 0.000000 0.001000 0.002000 0.003000 0.035699 0.872423 0.085878
9 D 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000