r - Ballgown plotTranscripts function -
i using ballgown measure transcript abundance in rna-seq samples. want plot transcripts of gene using plottranscript function of ballgown package.
when try run:
plottranscripts(gene='ddx11l1', gown=bg, samples='sample3_output', meas='fpkm', colorby='transcript', main='transcripts gene ddx11l1: sample 3, fpkm')
i error:
error in seq.default(min(gtrans$start), max(gtrans$end), = 1) : 'from' cannot na, nan or infinite in addition: warning messages: 1: in min(gtrans$start) : no non-missing arguments min; returning inf 2: in max(gtrans$end) : no non-missing arguments max; returning -inf
i have no clue means. until point executed without errors/warnings.
any appreciated.
it seems need gene_id rather gene_name column 9 file t_data.ctab
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