Path: utzoo!mnetor!tmsoft!torsqnt!news-server.csri.toronto.edu!cs.utexas.edu!helios!cnh5730 From: cnh5730@calvin.tamu.edu (Chuck Herrick) Newsgroups: comp.sys.next Subject: Re: Reward for NeXT's response on the net. Message-ID: Date: 27 Jan 91 20:09:20 GMT References: <1991Jan19.200318.10586@macc.wisc.edu> <1991Jan20.214014.18419@uncecs.edu> <4152@mentor.cc.purdue.edu> <1991Jan21.220144.7681@uncecs.edu> <1895@kgw2.bwi.WEC.COM> <998@kaos.MATH.UCLA.EDU> Sender: usenet@helios.TAMU.EDU Distribution: na Organization: Geodynamics Research Institute, Texas A&M University Lines: 9 In-reply-to: barry@pico.math.ucla.edu's message of 26 Jan 91 21:08:12 GMT In article <998@kaos.MATH.UCLA.EDU> barry@pico.math.ucla.edu (Barry Merriman) writes: of 52 articles in comp.sys.sun, 1 came from Sun. Thus the Sun:noise ratio is 1% (with a standard deviation around 10% though, for this sample). How do you get 1% from 1 out of 52? How did you define your error so that you could calculate your std dev?