Re: [R] PCA - blank loadings

2010-03-18 Thread Uwe Ligges
On 17.03.2010 00:16, Xanthe Walker wrote: Hi, I have successfully completed a PCA and printed the loadings, however, numerous values are blank. I know that this means the values are just very small but not equal to zero. Is there a way to print out the loadings, including the very small value

Re: [R] PCA - blank loadings

2010-03-17 Thread S Ellison
Which principal component function are you using? Check the documentation for that and look for the part of the object that provides the PC's. Those are your loadings. >>> Xanthe Walker 16/03/2010 23:16:47 >>> Hi, I have successfully completed a PCA and printed the loadings, however, numerous v

[R] PCA - blank loadings

2010-03-16 Thread Xanthe Walker
Hi, I have successfully completed a PCA and printed the loadings, however, numerous values are blank. I know that this means the values are just very small but not equal to zero. Is there a way to print out the loadings, including the very small values, I need them for graphing purposes. Thanks,