Table 14. Shape and color analysis---coefficient estimates of the general linear model (respondents who first rated the colored flowers).

	Coefficients estimate	95% CI	t-value	p-value
Intercept	2.96	[2.71--3.22]	23.56	<0.001
Prototypicality	0.26	[0.20--0.33]	8.29	<0.001
Hue = blue	0.41	[0.21--0.61]	4.10	<0.001
Angularity = sharp	0.22	[0.047--0.39]	2.57	0.013

Notes.

Residual standard error

0.27

df

48

adjusted R²

0.67

p-value

2.86e-12