Analyzing the Variances in Perspectives on BIM Implementation among Korea AEC Participants

Table 8

Statistics and P-value from the Dunn test by Q2.

(Q2) Business field	(Q10-f) Value engineering		(Q11-d) HMD, joystick for VR
	Z	adj. P	Z	adj. P
Building:infra.	−1.254	0.630	−1.128	0.779
Building:rail.	−2.850	0.0131	−2.377	0.052
Building:IT	−1.230	0.656	0.123	1.000
Infra:rail.	−1.793	0.219	−1.413	0.473
Infra:IT	−0.234	1.000	1.080	0.841
Rail:IT	1.216	0.671	2.163	0.092

The underlined number represents a p-value below the significance level of 0.1, and the bold underlined number represents a p-value below the significance level of 0.05.