Table 3.

Random Effects on Therapist- and Client-Estimated Intercepts for Session Impact (SEQ) and Therapeutic Alliance (ARM-12) Evaluations of Their Text Exchanges (Fitted Linear-Mixed Model)

	Therapist estimated intercepts			Client estimated intercepts
Source of variation	Estimated variance component	SE	Z	Estimated variance component	SE	Z
SEQ
Depth
Therapists	0.0963	0.1123	0.86	0.3616	0.4182	0.86
Clients within Therapists	0.1756	0.0939	1.87**	0.3961	0.3239	1.22
Residual	0.5154	0.0391	13.17***	0.9464	0.0638	14.84***
Smoothness
Therapists	0.0020	0.2843	0.01	0.2289	0.5411	0.42
Clients within Therapists	0.5376	0.2917	1.84**	0.7525	0.4963	1.52*
Residual	0.9544	0.0741	12.88***	1.3200	0.0888	14.87***
Positivity
Therapists	0.0254	0.1348	0.19	0.0000	ns	ns
Clients within Therapists	0.2198	0.1139	1.93**	0.9596	0.3246	2.96***
Residual	0.4411	0.0339	13.03***	1.1800	0.0799	14.80***
Arousal
Therapists	0.0000	ns	ns	0.0000	ns	ns
Clients within Therapists	0.0784	0.0320	2.45***	0.3363	0.1367	2.46***
Residual	0.4809	0.0362	13.28***	0.5822	0.0391	14.88***
ARM
Bond/Partnership
Therapists	0.0269	0.1379	0.19	0.2447	0.1821	1.34*
Clients within Therapists	0.3144	0.1403	2.24***	0.0764	0.0912	0.84
Residual	0.3497	0.0268	13.04***	0.7067	0.0476	14.85***
Confidence
Therapists	0.1791	0.1142	1.57*	0.2121	0.2618	0.81
Clients within Therapists	0.1204	0.0643	1.87**	0.1881	0.1958	0.96
Residual	0.2514	0.0193	13.04***	0.6273	0.0423	14.84***
Openness
Therapists	0.4624	0.3099	1.49*	0.0641	0.5123	0.13
Clients within Therapists	0.4773	0.2372	2.01**	1.1667	0.5881	1.98**
Residual	0.7631	0.0577	13.23***	0.9813	0.0672	14.60***
Overall
Therapists	0.1436	0.1322	1.09	0.0000	ns	ns
Clients within Therapists	0.2178	0.0984	2.21***	0.2619	0.1010	2.59***
Residual	0.2075	0.0158	13.13***	0.4841	0.0327	14.81***

N=394 weeks of exchanges for therapists. N=475 weeks of exchanges for clients.

^*p≤0.10. ^**p≤0.05. ^***p≤0.01.