Data audit
| file | sha256 | rows | cols |
|---|---|---|---|
| data/series.csv | c29dde22e215b14fe04d1786c9e9634c18863c78d1c283636e9cbfb31dabc514 | 400 | 3 (month str YYYY-MM, x float, y float) |
| data/memo.md | 0486b6a6e26671a53d02e9cf0ceee063479ea0a05bd07aadf76aa71e9d2a0568 | text | – |
- series.csv: 1990-01..2023-04, 400 unique consecutive months (399 steps of 1 month), 0 missing, 0 duplicate months. x mean -0.134 sd 1.005 [-2.69, 2.36]; y mean 2.079 sd 0.904 [0.004, 4.81]. Dimensionless (simulated). No anomalies.
- memo.md: previous analyst's OLS output (iid SEs); used only for comparison. No availability-rule violations.