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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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9
data/real/KR_1998.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,0.000000,0.444444,0.444444,0.111111,0.000000,0.000000,0.000000,0.000000
A,0.000000,0.000000,0.636374,0.363626,0.000000,0.000000,0.000000,0.000000
BBB,0.000000,0.000000,0.052632,0.787974,0.105263,0.051132,0.003000,0.000000
BB,0.000000,0.000000,0.000000,0.107188,0.464290,0.257113,0.028568,0.142841
B,0.000000,0.000000,0.000000,0.000000,0.000000,0.425000,0.075000,0.500000
CCC,0.000000,0.000000,0.001000,0.002000,0.003000,0.020000,0.224000,0.750000
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 0.444444 0.444444 0.111111 0.000000 0.000000 0.000000 0.000000
4 A 0.000000 0.000000 0.636374 0.363626 0.000000 0.000000 0.000000 0.000000
5 BBB 0.000000 0.000000 0.052632 0.787974 0.105263 0.051132 0.003000 0.000000
6 BB 0.000000 0.000000 0.000000 0.107188 0.464290 0.257113 0.028568 0.142841
7 B 0.000000 0.000000 0.000000 0.000000 0.000000 0.425000 0.075000 0.500000
8 CCC 0.000000 0.000000 0.001000 0.002000 0.003000 0.020000 0.224000 0.750000
9 D 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000