Maybe you were doing something like fcv <- read.csv('fcv.csv')
instead of fcv <- read.csv('fcv.csv')[1] (I haven't tested this.) Tom On Thu, May 5, 2011 at 8:48 AM, pcc <polly...@hotmail.com> wrote: > > This is probably a very simple question but I am completely stumped!I am > trying to do shapiro.wilk(x) test on a relatively small dataset(75) and each > time my variable and keeps coming out as 'NULL', and > > > shapiro.test(fcv) > Error in complete.cases(x) : no input has determined the number of cases > > my text file looks like this: > > case > 1.600972896 > 1.534026106 > 1.633468456 > 1.69019608 > 1.686636269 > 1.713490543 > 1.460897843 > 1.604226053 > 1.547774705 > 1.575187845 > 1.50242712 > 1.489958479 > 1.555094449 > 1.56937391 > 1.46686762 > 1.583198774 > 1.59439255 > 1.627365857 > 1.596597096 > 1.598790507 > 1.596597096 > 1.613841822 > 1.607455023 > 1.586587305 > 1.72427587 > 1.668385917 > 1.743509765 > 1.5774918 > 1.709269961 > 1.507855872 > 1.650307523 > 1.670245853 > 1.721810615 > 1.613841822 > 1.586587305 > 1.658011397 > 1.595496222 > 1.662757832 > 1.521138084 > 1.564666064 > 1.515873844 > 1.596597096 > 1.617000341 > 1.621176282 > 1.598790507 > 1.73479983 > 1.498310554 > 1.571708832 > 1.426511261 > 1.698970004 > 1.534026106 > 1.5774918 > 1.682145076 > 1.689308859 > 1.654176542 > 1.526339277 > 1.545307116 > 1.658964843 > 1.638489257 > 1.557507202 > 1.604226053 > 1.627365857 > 1.651278014 > 1.627365857 > 1.559906625 > 1.720159303 > 1.64738297 > 1.62324929 > 1.698970004 > 1.704150517 > 1.57863921 > 1.558708571 > 1.681241237 > 1.539076099 > 1.5132176 > > Any ideas? > > -- > View this message in context: > http://r.789695.n4.nabble.com/Null-tp3498261p3498261.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.