https://ejournal.upsi.edu.my/index.php/JICTIE/article/view/2610/1669
View of Measuring the Content Validity of MEPI using Content Validity Ratio
the contentviewmeasuringvaliditymepi
https://www23.statcan.gc.ca/imdb/p2SV.pl?Function=getSurvey&Id=1251672
Surveys and statistical programs - Machinery and Equipment Price Index (MEPI)
The Machinery and Equipment Price Index (MEPI), provides quarterly estimates of price changes for machinery and equipment purchased by industries in Canada.
statistical programsmachinery equipmentprice indexsurveysmepi