R Under development (unstable) (2026-03-20 r89667 ucrt) -- "Unsuffered Consequences"
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> library(testthat)
> library(gcpca)

Attaching package: 'gcpca'

The following object is masked from 'package:stats':

    loadings

> 
> test_check("gcpca")
[1] "4 gcPCs will be returned."
[1] "4 gcPCs will be returned."
<gcPCA model>
n (Ra/Rb): 30 / 28
p: 4 | k: 4
method: v4
preprocessing: zscore + l2
[ FAIL 0 | WARN 2 | SKIP 0 | PASS 12 ]

[ FAIL 0 | WARN 2 | SKIP 0 | PASS 12 ]
> 
> proc.time()
   user  system elapsed 
   0.45    0.15    0.60