Add forouzan_load_data.m (joins raw/Data_Forouzan.csv + raw/Total_Success.csv)
and make_forouzan_data.m, producing analysis/forouzan_reach_data.csv in our
curated column format (subject, group, day, success, total). Group is mapped
Anodal -> b2_f (tDCS), Control -> a2_f (control); Hand ignored; day 0-indexed
(Session 1 = day 0 = paper 'Day 1'); early-stopped sessions (total=0) dropped.
Conversion validated by refitting the paper's own LME on the converted data:
interaction t(227)=2.66, F(1)=7.09, p=0.0083 -- reproduces the paper's
reported t(227)=2.68, F(1)=7.12, p=0.008, N=24 (12 Anodal / 12 Control).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Experiments DB Dev