1. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help C W 2. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help C W 3. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help Bert Gunter 4. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help Göran_Broström 5. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help Mike C 6. 2017-04-29 Re: [R] [FORGED] Re: How create columns for squared v r-help Rolf Turner