Divergent Thinking Model	Measure	Inflation (Certain-0 Factor)	Count Factor
Mean DT Ratings
	SART	1.32 (0.51)*	1.40 (0.19)*
	Number Stroop	1.13 (0.61)	1.88 (0.30)*
	Letter Flanker	1.00 (0.00)	1.00 (0.00)
	Arrow Flanker	1.18 (0.68)	1.43 (0.22)*
	2-Back	0.84 (0.31)*	1.08 (0.21)*
Highly Creative DT Ratings (4/5)
	SART	1.28 (0.45)*	1.30 (0.17)*
	Number Stroop	1.39 (0.69)*	1.70 (0.25)*
	Letter Flanker	1.00 (0.00)	1.00 (0.00)
	Arrow Flanker	1.40 (0.76)	1.30 (0.19)*
	2-Back	0.92 (0.30)*	0.96 (0.19)*

Note.

^{* =}Factor loading is statistically significant (p < .05). For all models, factor loadings for Letter Flanker variables were fixed to 1.0.

SART = sustained attention to response task.