Synergistic Effect of Integrated Project Delivery, Lean Construction, and Building Information Modeling on Project Performance Measures: A Quantitative and Qualitative Analysis

Table 1

Descriptive statistics of collected data.

Characteristics	Unit	N	Mean	Median	Max	Min
Project area	sq.ft	72	389,590	200,000	4,000,000	1,600
Planned schedule	Month	72	30	25	125	1
Actual schedule	Month	72	29	24	120	1
Target cost	Million ($)	72	244	124	1,300	0.5
Actual cost	Million ($)	72	240	122	1,298	0.3
Year of completion	Year	72	2012	2013	2019	2007