
Boost : 
From: Johan Råde (rade_at_[hidden])
Date: 20070323 11:47:16
Hej Erik,
The first singular value is:
1.9071
The first principal component has the following values for each variable
(PIP):
0.3288
0.3763
1.0907
0.9091
1.5176
0.7170
1.6430
1.1700
0.2144
1.4566
0.2295
0.7296
1.0471
The first principal component has the following values for each sample
(these are the ones you want to plot):
0.8878
0.9211
1.1391
0.8372
1.3336
0.8283
0.7192
0.7994
0.9854
1.5206
0.7769
0.9962
1.3031
0.8699
0.6403

Example: This means that according this model, for instance,
the logarithm of the relative expression value
of the 1st gene for the 1st sample should be
1.9071 * 0.3288 * 0.8878
Similarly, the logarithm of the relative expression value
of the 2nd gene for the 3rd sample should be
1.9071 * 0.3763 * 1.1391
Johan
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