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holgerman / HT12ProcessoR

Preprocessing ILLUMINA HT12v4 data intended for project up to thousands of samples
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filterTechnicallyFailed() warning #4

Closed cfbeuchel closed 6 years ago

cfbeuchel commented 6 years ago

When running through the vignette, the function above in step 5 returns two warning messages:

In min(x) : no non-missing arguments to min; returning Inf In max(x) : no non-missing arguments to min; returning -Inf

is this of any concern? The final message of the function says that no samples were removed due to atypical combination of control probe levels.

holgerman commented 6 years ago

Seems to be related to a min(c()) problem. Thanks.

holgerman commented 6 years ago

Fixed in 0.0.11. The reason was a descriptive check for a the range of the technical score, done separately for samples with and without atypical combination of control probe levels. In case of no atypical samples, min/max was determined in a zero-sized group.