Table 6.

Moderating effects of the physician response.

Hypothesis and parameters		Effect, β (95% CI)	SE	t4.454 Test	P value
Ha7a
	Physician response×proportion→PAb	–0.185 (–0.266 to –0.105)	0.041	4.499	<.001
	Physician response×proportion→PA→PSIc	0.107 (0.060 to 0.154)	0.024	4.468	<.001
H7b
	Physician response×proportion→RAd	–0.110 (–0.183 to –0.040)	0.036	3.022	.003
	Physician response×proportion→RA→PSI	–0.022 (–0040 to –0.007)	0.008	2.610	.01
H7c
	Physician response×claim→PA	–0.123 (–0.205 to –0.041)	0.042	2.937	.003
	Physician response×claim→PA→PSI	0.071 (0.022 to 0.118)	0.024	2.933	.003
H7d
	Physician response×claim→RA	–0.074 (–0.147 to –0.002)	0.036	2.053	.04
	Physician response×claim→RA→PSI	–0.068 (–0.030 to –0.001)	0.026	2.463	.01

^aH: hypothesis.

^bPA: physician attribution.

^cPSI: physician selection intention.

^dRA: reviewer attribution.