Dear jim thanks for your help! I want to change also the value of OA and EF
simultaneously.For instance i am looking the datamydf IDnumber OA EA?
beta1??????? 1? A? C? 0.0502??????? 2? G? A 0.0983??????? 3? T? ?G
0.789Best,?Hana? ? ? ? ? ? ? ? ?
-------- Original message --------From: Jim Lemon <drjimlemon at
gmail.com> Date: 6/12/22 1:59 AM (GMT+03:00) To: hanatezera <hanatezera
at gmail.com>, r-help mailing list <r-help at r-project.org> Subject:
Re: [R] Changing sign of columns and values Hi Hana,I think this is what you
want:# first read in your examplemydf<-read.table(text="IDnumber? OA?
EA? beta1?? C?????? A?????? -0.052?? G??????? A??????? 0.0983?? G???????
T??????? -0.789",header=TRUE,stringsAsFactors=FALSE)# check itmydf IDnumber
OA EA?? beta1??????? 1? C? A -0.0502??????? 2? G? A? 0.0983??????? 3? G? T
-0.789# change values of mydf$beta to absolute
valuesmydf$beta<-abs(mydf$beta)mydf IDnumber OA EA? beta1??????? 1? C? A
0.0502??????? 2? G? A 0.0983??????? 3? G? T 0.789JimOn Sun, Jun 12, 2022 at 8:27
AM hanatezera <hanatezera at gmail.com> wrote:>> I have the
following data set in data frameIDnumber? OA? EA? beta1????????????????????????
C?????? A?????? -0.052???????????????????????? G??????? A???????
0.0983????????????????????????? G??????? T??????? -0.789....I want to change the
sign of negative beta. If the negative value change to postive i want to switch
its EA and OA.My desire result will beIDnumber? OA? EA?
beta1???????????????????????? A????? C???? 0.052????????????????????????
G??????? A??????? 0.0983????????????????????????? T???????? G???????
0.789....Any one can help me with r codes? kind regards,Hana>????????
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