{version = 4.22; (* of histan.p 1994 sep 5} (* begin module describe.histan *) (* name histan: histogram analysis. synopsis histan(hst: in, cmp: in, chisq: out, output: out) files hst: the histogram input; is the output of program hist; cmp: a composition input; is the output of program comp; chisq: the chi-squared analysis output; output: for user messages; description histan determines the chi-squared values at each position for a histogram. the observed values come from the histogram. if a composition is provided the expected values come from that, otherwise the expected values assume equal frequencies of all bases. the chisquared is calculated for each level of oligonucleotide (i.e., monos, dis, tris) for which the histogram data exists. see also hist.p, comp.p author gary stormo bugs none known *) (* end module describe.histan *) {This manual page was created by makman 1.44}{created by htmlink 1.55}