Add naive state prediction baseline for A1 and A2

A1: 240 rows (3 alpha × 2 depth × 4 methods × 10 seeds)
A2: 30 rows (3 methods × 10 seeds)
naive_StateErr = ||h_{L//2} - h_L|| / ||h_L||

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/results/confirmatory/A2_naive_state_err.csv b/results/confirmatory/A2_naive_state_err.csv
new file mode 100644
index 0000000..fcb5f01
--- /dev/null
+++ b/results/confirmatory/A2_naive_state_err.csv
@@ -0,0 +1,31 @@
+method,seed,naive_StateErr

+dfa,42,0.8608599968910218

+state_bridge,42,1.1073074493408204

+credit_bridge,42,0.18549979393482208

+dfa,123,0.6620678688049316

+state_bridge,123,1.157683981513977

+credit_bridge,123,0.5449653492927551

+dfa,456,0.862576175403595

+state_bridge,456,0.5174413678169251

+credit_bridge,456,0.02991231045126915

+dfa,789,0.5742178151130676

+state_bridge,789,0.32427600870132445

+credit_bridge,789,0.34830747079849245

+dfa,1024,0.7317259416580201

+state_bridge,1024,1.1036756999969481

+credit_bridge,1024,0.5166968782424927

+dfa,2048,0.29954994792938233

+state_bridge,2048,0.4312982501029968

+credit_bridge,2048,0.8699032402038575

+dfa,3000,0.7138990812301635

+state_bridge,3000,0.08414710862636567

+credit_bridge,3000,0.07805714750289917

+dfa,4000,0.6306101009368896

+state_bridge,4000,0.9965199737548828

+credit_bridge,4000,0.4791879728317261

+dfa,5000,0.9650134473800659

+state_bridge,5000,0.9529169537544251

+credit_bridge,5000,0.6871149513244629

+dfa,6000,0.8224315113067627

+state_bridge,6000,0.14781150970458984

+credit_bridge,6000,0.5449538031578064