NAME

       gt-stat - Show statistics about features contained in GFF3 files.

SYNOPSIS

       gt stat [option ...] [GFF3_file ...]

OPTIONS

       -genelengthdistri
           show gene length distribution (default: no)

       -genescoredistri
           show gene score distribution (default: no)

       -exonlengthdistri
           show exon length distribution (default: no)

       -exonnumberdistri
           show exon number distribution (default: no)

       -intronlengthdistri
           show intron length distribution (default: no)

       -cdslengthdistri
           show CDS length distribution (measured in amino acids) (default: no)

       -source
           show the set of used source tags (column 2 in regular GFF3 lines) (default: no)

       -addintrons
           add intron features between existing exon features (before computing stats) (default: no)

       -v
           be verbose (default: no)

       -o
           redirect output to specified file (default: undefined)

       -gzip
           write gzip compressed output file (default: no)

       -bzip2
           write bzip2 compressed output file (default: no)

       -force
           force writing to output file (default: no)

       -help
           display help and exit

       -version
           display version information and exit

AUTHOR

       Report bugs to <gt-users@genometools.org>.

                                                   10/07/2012                                         GT-STAT(1)