Table 3.

Planned pairwise contrasts of estimated marginal means by Visit for dietary quality and PHQ-8 scores.

Contrast	Intervention period	Estimate [95% CI]	p	d
Diet quality
Visit 1 – Visit 2	Baseline stability	.06 [-.99, 1.11]	.99	.04
Visit 2 – Visit 3	Intervention effect	−3.17 [−4.23, −2.11]	<.001	−1.93
Pre-avg – Visit 3	Intervention effect	−3.14 [−3.90, −2.38]	<.001	−1.91
PHQ-8 scores
Remote – Visit 1	Baseline stability	-.89 [−2.63,.86]	.54	-.35
Remote – Visit 2	Baseline stability	1.02 [.72, 2.76]	.42	.41
Visit 1 – Visit 2	Baseline stability	1.91 [.17, 3.65]	.03	.76
Visit 2 – Visit 3*	Intervention effect	2.71 [.96, 4.45]	<.001	1.08
Pre-avg – Visit 3	Intervention effect	3.68 [2.60, 4.76]	<.001	1.47

*Note: effect qualified by a visit × condition interaction.