This manual relates to an old release of the Library.
The documentation for the current release is also available on this site.
NAG Library Manual, Mark 27.2
Interfaces:  FL   CL   CPP   AD 
NAG CL Interface Introduction
Example description
nag_mv_prin_comp (g03aac) Example Program Results

Eigenvalues  Percentage  Cumulative     Chisq      DF     Sig
               variation   variation

     8.2739     0.6515     0.6515     8.6127     5.0000     0.1255
     3.6761     0.2895     0.9410     4.1183     2.0000     0.1276
     0.7499     0.0590     1.0000     0.0000     0.0000     0.0000

Principal component loadings 

  -0.1376   0.6990  -0.7017
  -0.2505   0.6609   0.7075
   0.9583   0.2731   0.0842

Principal component scores 

 1   -2.151   -0.173    0.107
 2    3.804   -2.887    0.510
 3    0.153   -0.987    0.269
 4   -4.707    1.302    0.652
 5    1.294    2.279    0.449
 6    4.099    0.144   -0.803
 7   -1.626   -2.232    0.803
 8    2.114    3.251   -0.168
 9   -0.235    0.373    0.275
10   -2.746   -1.069   -2.094