Hi Maggy, Sorry, I cannot help you. But as I am pretty new to R, I am interested in this assigment. May I ask you to post it?
z On Sun, Aug 14, 2011 at 3:16 PM, maggy yan <kiot...@googlemail.com> wrote: > my data looks like this: > > PM10 Ref UZ JZ WT RH FT WR > 1 10.973195 4.338874 nein Winter Dienstag ja nein West > 2 6.381684 2.250446 nein Sommer Sonntag nein ja Süd > 3 62.586512 66.304869 ja Sommer Sonntag nein nein Ost > 4 5.590101 8.526152 ja Sommer Donnerstag nein nein Nord > 5 30.925054 16.073091 nein Winter Sonntag nein nein Ost > 6 10.750567 2.285075 nein Winter Mittwoch nein nein Süd > 7 39.118316 17.128691 ja Sommer Sonntag nein nein Ost > 8 9.327564 7.038572 ja Sommer Montag nein nein Nord > 9 52.271744 15.021977 nein Winter Montag nein nein Ost > 10 27.388416 22.449102 ja Sommer Montag nein nein Ost > 11 6.460829 4.486329 ja Winter Samstag nein nein Süd > 12 5.937690 10.247768 ja Sommer Sonntag nein nein Nord > 13 14.004685 5.155790 nein Winter Sonntag nein nein Nord > 14 12.244333 7.063825 ja Sommer Mittwoch nein ja Nord > 15 35.195541 12.148438 nein Winter Montag nein nein Ost > . > . > . > . > til 200 > now I should illustrate the Central limit theorem with my data. I need to > make 80 times the arithmetic means of each of the 100 poisson distributet > random numbers with an expected value 7. > the hint says I need a metrices first which includes all of the 8000 values. > but I have no idea where the 8000 values are and how to make the matrices. > please help me > > [[alternative HTML version deleted]] > > > ______________________________________________ > 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.
