Displaying 1 result from an estimated 1 matches for "analysemethoden".
2003 Jan 03
4
factor analysis (pca): how to get the 'communalities'?
...-ts,
I try some test data for a factorAnalysis (resp. pca) in the sense of Prof.
Ripley's MASS ? 11.1, p. 330 ff., just to prepare myself for an analysis of my
own empirical data using R (instead of SPSS).
1. the data.
## The test data is (from the book of Backhaus et al.: Multivariate ##
Analysemethoden. Springer 2000 [9th ed.], p. 300 ff):
a<-c(4.5,5.167,5.059,3.8,3.444,3.5,5.25,5.857,5.083,5.273,4.5)
b<-c(4.0,4.25,3.824,5.4,5.056,3.5,3.417,4.429,4.083,3.6,4.0)
c<-c(4.375,3.833,4.765,3.8,3.778,3.875,4.583,4.929,4.667,3.909,4.2)
d<-c(3.875,3.833,3.438,2.4,3.765,4.0,3.917,3.857,4.0,4.0...