Daily Challenge Layer

Daily challenge cohorts and temporal probes

Daily self-report layer for challenge cohorts where temporal memory helps within cohort, while portable clinical deployment remains deliberately out of scope.

Anxiety daily temporal challenge layer

daily_temporal_layer

experimental_research_challenge daily_temporal_challenge_layer

Reading

Daily temporal research layer for anxiety. Use for within-cohort temporal challenge tracking, not as a deployed portable clinical family.

Metrics

boston_static_r2	0.0158
boston_temporal_r2	0.1685
boston_temporal_gain	0.1527
ssaqs_static_r2	-0.0249
ssaqs_temporal_r2	0.0214
ssaqs_temporal_gain	0.0463
stable_portable_family_mean_r2	0.0202
boston_shared_domain_probe_mean_r2	0.0189
boston_shared_domain_probe_min_holdout_r2	-0.0467

Blocking Flags

cross_cohort_transport_not_stableportable_family_signal_floor

Summary
Internal artifact summary

Boston stress D0 daily

cohort_daily_regression

experimental_challenge daily_selfreport_challenge

Reading

Metrics

mae	2.1310
rmse	2.5299
r2	0.0244
rows	46622
participants	1097
feature_count	9
best_model	hist_gbm

Blocking Flags

signal_floor

Summary
Internal artifact summary

Boston anxiety D0 daily

cohort_daily_regression

experimental_challenge daily_selfreport_challenge

Reading

Metrics

mae	1.4879
rmse	1.9294
r2	0.0158
rows	20112
participants	925
feature_count	9
best_model	hist_gbm

Blocking Flags

signal_floor

Summary
Internal artifact summary

Boston anxiety D0 temporal

cohort_temporal_regression

accepted_challenge daily_temporal_challenge

Reading

Metrics

mae	1.3178
rmse	1.6673
r2	0.1685
rows	20112
participants	925
feature_count	91
best_model	extra_trees

Blocking Flags

none

Summary
Internal artifact summary

Boston depression D0 daily

cohort_daily_regression

accepted_challenge daily_selfreport_challenge

Reading

Metrics

mae	1.4433
rmse	1.8282
r2	0.1237
rows	20071
participants	924
feature_count	9
best_model	hist_gbm

Blocking Flags

none

Summary
Internal artifact summary

SSAQS stress D0 daily

cohort_daily_regression

support_only daily_selfreport_challenge

Reading

Metrics

mae	2.0801
rmse	2.5547
r2	-0.0421
rows	1484
participants	31
feature_count	15
best_model	elasticnet

Blocking Flags

negative_signal

Summary
Internal artifact summary

SSAQS anxiety D0 daily

cohort_daily_regression

support_only daily_selfreport_challenge

Reading

Metrics

mae	2.3352
rmse	2.7877
r2	-0.0249
rows	1484
participants	31
feature_count	15
best_model	elasticnet

Blocking Flags

negative_signal

Summary
Internal artifact summary

SSAQS anxiety D0 temporal

cohort_temporal_regression

experimental_challenge daily_temporal_challenge

Reading

Metrics

mae	2.2864
rmse	2.7617
r2	0.0214
rows	1484
participants	31
feature_count	147
best_model	extra_trees

Blocking Flags

signal_floor

Summary
Internal artifact summary