[R] There is an error when I performed chisquare and postanova test...:(

2015-09-25 Thread massmatics
I am studying for a quiz and while I was solving two problems, an error occured. a) So the problem is we want to test if the block program makes a difference in retention at α = 1% (which is the significance level) This is the code I used to perform chisquare test. My solution: blockprogram <-

Re: [R] There is an error when I performed chisquare and postanova test...:(

2015-09-25 Thread Michael Dewey
Dear massmatics The list has a no homework policy but in this case I feel I can depart from that. Have you tried reading the documentation for chisq.test? On 25/09/2015 12:44, massmatics wrote: I am studying for a quiz and while I was solving two problems, an error occured. a) So the problem

Re: [R] There is an error when I performed chisquare and postanova test...:(

2015-09-25 Thread Michael Dewey
Let me repeat my advice Read the documentation for chisq.test and see if it has the parameters you think it has. On 25/09/2015 14:12, massmatics wrote: Yes, so far, we only learned how to use chisq.test when performed at 0.05 significance level But not when it is at 0.01 -- View this

Re: [R] There is an error when I performed chisquare and postanova test...:(

2015-09-25 Thread massmatics
Yes, so far, we only learned how to use chisq.test when performed at 0.05 significance level But not when it is at 0.01 -- View this message in context: http://r.789695.n4.nabble.com/There-is-an-error-when-I-performed-chisquare-and-postanova-test-tp4712770p4712772.html Sent from the R help

Re: [R] There is an error when I performed chisquare and postanova test...:(

2015-09-25 Thread John Kane
: Fri, 25 Sep 2015 04:44:59 -0700 (PDT) > To: r-help@r-project.org > Subject: [R] There is an error when I performed chisquare and postanova > test...:( > > I am studying for a quiz and while I was solving two problems, an error > occured. > a) So the problem is we want to t