Re: [R] how to perform multiple comparison？

2016-05-20 Thread laomeng_3
ok,many thanks. 发自 网易邮箱大师 On 2016-05-20 08:19 , Jim Lemon Wrote: Hi laomeng_3, Have a look at the padjust function (stats). Jim On Fri, May 20, 2016 at 1:56 AM, laomeng_3 wrote: > Hi all: > As to the anova, we can perform multiple comparison via TukeyHSD. > But as to chi-square test for freq

Re: [R] how to perform multiple comparison？

2016-05-20 Thread laomeng_3
thanks for your help. 发自 网易邮箱大师 On 2016-05-20 09:48 , David Winsemius Wrote: > On May 19, 2016, at 5:19 PM, Jim Lemon wrote: > > Hi laomeng_3, > Have a look at the padjust function (stats). > > Jim > > > On Fri, May 20, 2016 at 1:56 AM, laomeng_3 wrote: >> Hi all: >> As to the anova, we can p

Re: [R] how to perform multiple comparison？

2016-05-19 Thread David Winsemius
> On May 19, 2016, at 5:19 PM, Jim Lemon wrote: > > Hi laomeng_3, > Have a look at the padjust function (stats). > > Jim > > > On Fri, May 20, 2016 at 1:56 AM, laomeng_3 wrote: >> Hi all: >> As to the anova, we can perform multiple comparison via TukeyHSD. >> But as to chi-square test for fr

Re: [R] how to perform multiple comparison？

2016-05-19 Thread Jim Lemon
Hi laomeng_3, Have a look at the padjust function (stats). Jim On Fri, May 20, 2016 at 1:56 AM, laomeng_3 wrote: > Hi all: > As to the anova, we can perform multiple comparison via TukeyHSD. > But as to chi-square test for frequency table,how to perform multiple > comparison? > > For example,

[R] how to perform multiple comparison？

2016-05-19 Thread laomeng_3
Hi all: As to the anova, we can perform multiple comparison via TukeyHSD. But as to chi-square test for frequency table,how to perform multiple comparison? For example, if I want to compare 3 samples' ratio(the data has 3 rows,each row corresponds to 1 sample,and has 2 columns,each column corres