Factors Affecting Maintenance Probability and Resurfacing Thickness Based on the Pavement Management System

Table 4

Effect likelihood ratio test.

Term	df	L-R chi-square	value
AESAL	1	0.57653427	0.4477
Pre-IRI (m/km)	1	37.2497417	<0.0001
Pre-RD (mm)	1	4.3116232	0.0379
TCSI	1	0.96879206	0.3250
Pre-PPR	1	1.75930143	0.1847
Pre-DRSFC	1	73.4634142	<0.0001

Statistically significant.