Mca Stata. Mcaandjcaanalyze a multiway table. In statistics multiple correspondence analysis mca is a data analysis technique for nominal categorical data used to detect and represent underlying structures in a data set.
Mcais usually viewed as an extension of simple correspondence analysis ca to more than two variables. Mcallister group 1080 rainer dr. Multiple correspondence analysis which is correspondence analysis of 3 dim.
Options for mcaplot plots plot options affect the rendition of markers including their shape size color and outline.
That said mca is used to reduce the number of the variables something roughly speaking you may have from pca and factor analysis too. Mcais usually viewed as an extension of simple correspondence analysis ca to more than two variables. Stats includes the column mass the distance of the columns to the centroid and the column inertias. In statistics multiple correspondence analysis mca is a data analysis technique for nominal categorical data used to detect and represent underlying structures in a data set.