. Author manuscript; available in PMC: 2021 Mar 1.

Published in final edited form as: J Res Adolesc. 2019 May 28;30(1):158–169. doi: 10.1111/jora.12508

Table 5.

Post-Hoc Analysis: Quadratic Prediction of Age 17 Symptoms from Teen’s Autonomous-Relatedness

	Predicting Age 17 Depressive Symptoms

Step and Predictor	β [95% CI]	ΔR²	Total R² (Adj. R²)

Step I.
Symptom Levels (Age 16)	.73^*** [.58-.88]	.36^***	.36^***
Step II.
Teen Autonomous-Relatedness (Age 16)	.30 [.16-.44]	.04	.40 (.39)
Step III.
Baseline Symptoms x Teen AR Interaction	.51^*** [.27-.74]	.05^***	.45^*** (.44)
Step IV. (Symptom Levels)² (Age 16)	-.20 [-.40-.00]	-.01	.44 (.43)
Step V. (Symptom Levels)² x Peer AR Interaction	-.49^*** [-.76-(-.21)]	.05^***	.49^*** (.48)

Note.

p < .05.

^**

p ≤ .01.

^***

p < .001.

Betas are from final model.