Table 14. Calculation of “d” values based on the ranking of related group of factors

From

Effect of Covid-19 Pandemic in Construction Labor Productivity: A Quantitative and Qualitative Data Analysis

Emer Tucay Quezon, Arthur G. Ibanez

American Journal of Civil Engineering and Architecture. 2021, 9(1), 23-33 doi:10.12691/ajcea-9-1-4