North Korea GDP From Services

At least 6 complete tests are required; 5 are available.

Model: Agentic Investor TSFM (foundation model)

Accuracy vs naive

n/aToo few tests (5 tests, 6 needed) (5 tests, 4 won)

Direction

n/aToo few tests (5 tests, 6 needed) (10 of 15 calls right in 5 tests)

Turning points

n/aToo few tests (5 tests, 6 needed) (1 turn in 5 tests, 3 without a turn)

Error vs baseline

6% lowerError ratio 0.94; 1.00 is a tie.

Tests won

4 / 5Complete rolling backtests; ties count as no win.

Test period

2011-12-01 to 2025-12-013 observations ahead per test.

80% band coverage

100%Observed outcomes inside the band across all stored test windows.

• Band coverage uses all stored test windows, including model-selection windows when present; it does not determine the confidence label.
• The 80% band held more than expected outcomes; interpret its width with care.
• Evaluated 2026-11-15 against the cached history through 2025-12-01.
• This is an evaluation of the serving model; it does not establish a winner across four model classes.