Significant within-person pathways
a = direct within-person effect of day number on feeling close/connected (Est.=0.09, SD = 0.03, 95% CI: 0.04, 0.14); b = direct within-person effect of video-chatting on feeling close/connected (Est. = 0.53, SD = 0.09, 95% CI: 0.36, 0.70); c = direct within-person effect of texting on feeling close/connected (Est. =0.49, SD = 0.09, 95% CI: 0.31, 0.67); d = direct within-person effect of day number on positive affect (Est. = − 0.08, SD = 0.02, 95% CI: − 0.11, − 0.04); e = direct within-person effect of assessment timing (weekend) on positive affect (Est.= 0.23, SD = 0.11, 95% CI: 0.03, 0.44); f = direct within-person effect of day number on depressive symptoms (Est. = − 0.03, SD = 0.01, 95% CI: − 0.05, − 0.00); g = direct within-person effect of assessment timing (weekend) on depressive symptoms (Est. =-0.14, SD = 0.07, 95% CI: − 0.28, − 0.01); hi = direct within-person effect of feeling close/connected on positive affect (Est. =0.17, SD = 0.03, 95% CI: 0.13, 0.23); hii = indirect within-person effect of video-chatting on positive affect via closeness/connectedness (Est. =0.09, SD = 0.02, 95% CI: 0.06, 0.14); hiii = indirect within-person effect of texting on positive affect via closeness/connectedness (Est. =0.09, SD = 0.02, 95% CI: 0.05, 0.13); ii = direct within-person effect of feeling close/connected on anxiety symptoms (Est. = − 0.05, SD = 0.02, 95% CI: − 0.08, − 0.02); iii = indirect within-person effect of video-chatting on anxiety symptoms via closeness/connectedness (Est. = − 0.03, SD = 0.01, 95% CI: − 0.05, − 0.01); iiii = indirect within-person effect of texting on anxiety symptoms via closeness/connectedness (Est. = − 0.02, SD = 0.01, 95% CI: − 0.05, − 0.01); ji = direct within-person effect of feeling close/connected on depressive symptoms (Est. = − 0.06, SD = 0.02, 95% CI: − 0.09, − 0.02); jii = indirect within-person effect of video-chatting on depressive symptoms via closeness/connectedness (Est. =0.03, SD = 0.01, 95% CI: − 0.05, − 0.01); jiii = indirect within-person effect of texting on depressive symptoms via closeness/connectedness (Est. = − 0.03, SD = 0.01, 95% CI: − 0.05, − 0.01).