Rut Performance of In Situ Warm Mix Asphalt Overlays with Evotherm 3G in North Dakota

Table 4

ANOVA table for rut depth under wet conditions and dry conditions.

Dry Mix
Factors	DF	Sum of squares	Mean Square	F-value	p-value
temp	1	21.78	21.78	11.35	0.0025
age	1	48.84	48.84	25.45	<0.0001
tempage	1	4.45	4.45	2.32	0.1409
error	24	46.05	1.92
Total	27	124.53
R^2		0.63
Wet Mix
Factors	DF	Sum of squares	Mean Square	F-value	p-value
temp	1	17.04	17.04	25.96	<0.0001
age	1	23.99	23.99	36.55	<0.0001
tempage	1	0.96	0.96	1.46	0.2388
Error	24	15.75	0.66
Total	27	56.93
R^2		0.72