Table 2.

Dependability coefficients and standard error measurements for three tutor bahviours

No. of occasions	Expertise use		Social congruence		Cognitive congruence
	Dependability coefficient	Standard error of measurement	Dependability coefficient	Standard error of measurement	Dependability coefficient	Standard error of measurement
1	0.500	0.1936	0.605	0.2101	0.561	0.1688
2	0.666	0.1369	0.754	0.1486	0.719	0.1194
3	0.750	0.1118	0.821	0.1213	0.793	0.0975
4	0.800	0.0968	0.860	0.1051	0.836	0.0844
5	0.833	0.0866	0.884	0.0940	0.865	0.0755
6	0.857	0.0790	0.902	0.0858	0.885	0.0689
7	0.875	0.0732	0.915	0.0794	0.900	0.0638
8	0.889	0.0684	0.924	0.0743	0.911	0.0597