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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/NICE_2002.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,0.107174,0.678587,0.214238,0.000000,0.000000,0.000000,0.000000,0.000000
A,0.000000,0.117594,0.843171,0.039236,0.000000,0.000000,0.000000,0.000000
BBB,0.000000,0.000000,0.051660,0.910955,0.034389,0.000000,0.002996,0.000000
BB,0.000000,0.000000,0.000000,0.081633,0.734694,0.128571,0.014286,0.040816
B,0.000000,0.000000,0.000000,0.000000,0.125000,0.531250,0.093750,0.250000
CCC,0.000000,0.000000,0.001000,0.002000,0.003000,0.100000,0.294000,0.600000
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 0.107174 0.678587 0.214238 0.000000 0.000000 0.000000 0.000000 0.000000
4 A 0.000000 0.117594 0.843171 0.039236 0.000000 0.000000 0.000000 0.000000
5 BBB 0.000000 0.000000 0.051660 0.910955 0.034389 0.000000 0.002996 0.000000
6 BB 0.000000 0.000000 0.000000 0.081633 0.734694 0.128571 0.014286 0.040816
7 B 0.000000 0.000000 0.000000 0.000000 0.125000 0.531250 0.093750 0.250000
8 CCC 0.000000 0.000000 0.001000 0.002000 0.003000 0.100000 0.294000 0.600000
9 D 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000