TABLE 10.

Results of the FrD-PdC-PdA comparison regarding the duration of time spent in contact with the CP in the pre- test (estimates, together with standard errors, tests, confidence limits, as well as minimum and maximum of estimates derived after excluding individuals one at a time).

Term	Estimate	SE	z	P	Lower Cl	Upper Cl	Min	Max
Intercept	0.715	0.187		(1)	0.348	1.083	0.675	0.811
Group (PdC)(2)	–0.379	0.283	–1.339	0.180	–0.934	0.176	–0.464	–0.286
Group (PdA)(2)	–0.980	0.254	–3.860	<0.001	–1.478	–0.482	–1.084	–0.941

⁽¹⁾not indicated because of having a very limited interpretation. ⁽²⁾dummy coded with FrD being the reference category; the difference between PdC and PdA was estimated as 0.601 ± 0.274, z = –2.189, P = 0.028.