Table 4.

Estimated Differences Between the 4 Adaptive Interventions Based on the Estimated Regression Coefficients in Table 2.

Label	Estimate	95% Confidence limits		Robust SE	Chi- Square	Significance
Difference between (1, −1) and (−1, −1)	0.36	−0.06	0.79	0.22	2.82	0.0932
Difference between (1, 1) and (−1, 1)	−0.10	−0.60	0.40	0.26	0.16	0.6920
Difference between (1, −1) and (1, 1)	0.19	−0.32	0.70	0.26	0.55	0.4600
Difference between (1, −1) and (−1, 1)	0.09	−0.31	0.49	0.20	0.20	0.6563
Difference between (−1, −1) and (1, 1)	−0.17	−0.70	0.35	0.27	0.42	0.5161
Difference between (−1, −1) and (−1, 1)	0.27	−0.08	0.63	0.18	2.26	0.1328