feat(matlab): print full native fitlme/fitglme summary in every scenario

Add tdcs_model_summary as the single place that renders a fitted model
verbatim (disp(model) with the Command-Window <strong> markup stripped),
and route every report through it so all scenarios emit the complete
model-fitting output:

- tdcs_report: adds the learning-rate GLMM's full summary (count/rate
  already had theirs); localCleanDisp now delegates to the shared helper.
- tdcs_lme_report / tdcs_paper_lme: embed the full fitlme summary before
  the curated effect table.
- tdcs_phase_lme: appends each phase's full fitlme summary.

Tests: tReport asserts 3 native summaries in a GLMM report; tLme asserts
the lme_*/paper_*/phase_* reports embed 1/1/3 summaries with markup
stripped. Suite 39/39.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Experiments DB Dev
2026-07-20 14:21:34 -04:00
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==============================================================================
LINEAR MIXED MODEL (days x tDCS) -- scenario: lme_mergeB2_d0_10
==============================================================================
model: success ~ day * tDCS + (1|subject) [tDCS: Electrode-Box-B2 = 1 vs Electrode-Box-A2 = 0]
N = 8 subjects, 83 sessions
day coverage: Box-B2 0..10, Box-A2 0..10
(day is raw and 0-indexed: our day 0 = the paper's "Day 1", so the tDCS
main effect below is the group difference on Day 1 -- comparable to the paper.)
==============================================================================
FULL MODEL SUMMARY -- fitlme: success ~ day*tDCS + (1|subject)
==============================================================================
Linear mixed-effects model fit by ML
Model information:
Number of observations 83
Fixed effects coefficients 4
Random effects coefficients 8
Covariance parameters 2
Formula:
success ~ 1 + day*tDCS + (1 | subject)
Model fit statistics:
AIC BIC LogLikelihood Deviance
669.06 683.57 -328.53 657.06
Fixed effects coefficients (95% CIs):
Name Estimate SE tStat DF pValue
{'(Intercept)'} 17.318 5.1725 3.348 79 0.0012488
{'day' } 7.9975 0.75795 10.551 79 9.547e-17
{'tDCS' } 0.42782 6.5088 0.06573 79 0.94776
{'day:tDCS' } 1.7407 0.91342 1.9057 79 0.060324
Lower Upper
7.0221 27.613
6.4888 9.5061
-12.528 13.383
-0.07739 3.5588
Random effects covariance parameters (95% CIs):
Group: subject (8 Levels)
Name1 Name2 Type Estimate
{'(Intercept)'} {'(Intercept)'} {'std'} 5.7075
Lower Upper
2.7829 11.705
Group: Error
Name Estimate Lower Upper
{'Res Std'} 11.955 10.184 14.034
effect t (df) F (df1) p
----------------------------------------------------------------------
days x tDCS (interaction) t(79)= 1.91 F(1)= 3.632 p=0.06032
days (learning) t(79)= 10.55 F(1)= 111.334 p=9.547e-17
tDCS (main, at Day 1) t(79)= 0.07 F(1)= 0.004 p=0.9478
INTERPRETATION
- days x tDCS interaction: n.s. (p=0.0603, slope diff=1.74) -> slopes are parallel (no differential change over training).
- days (learning): SIGNIFICANT (p=9.5e-17) -> performance improves with training.
- tDCS main effect on Day 1 (our day 0): n.s. (p=0.9478) -> the groups are comparable (as in the paper) on Day 1.
Paper reference (N=24): interaction t(227)=2.68, F(1)=7.12, p=0.008;
days t(227)=9.64, F(1)=267.64, p=1.2e-18; tDCS t(227)=0.23, F(1)=0.053, p=0.81.
(Our N and exact statistics differ; this replicates the MODEL FORM on our data.)