Re: [R] help for lay person assisting R user with disability

possible: > Ask him to dribble a football. > > He's about as useful as a wax frying pan. > > 10 to the 12th power microphones = 1 Megaphone > > Maranatha! <>< > John McKown > > [[alternative HTML version deleted]] > > ___

[R] Split data frame into 250-row chunks

Hi R-Experts, I have a data.frame like this: > head(map) chr snp poscm posbpdist 1 1 M1 2.99043 3249189 NA 2 1 M2 3.06457 3273096 0.07414 3 1 M3 3.17018 3307151 0.10561 4 1 M4 3.20892 3319643 0.03874 5 1 M5 3.28120 3342947 0.07228 6 1 M6 3.29624 3347798 0.01504 I

Re: [R] as.Date with characters error

Oh! Thank you so much! Sorry to have bothered everyone with this! Liz On 7/30/2013 12:16 PM, arun wrote: Hi, Did you checked after removing "e" from "formate"? ortho$test.dat <- as.Date(ortho$xray.date, formate="%d-%b-%y") A.K. ----- Original Message -

[R] as.Date with characters error

LC_COLLATE=English_United States.1252 [2] LC_CTYPE=English_United States.1252 [3] LC_MONETARY=English_United States.1252 [4] LC_NUMERIC=C [5] LC_TIME=English_United States.1252 attached base packages: [1] stats graphics grDevices utils datasets methods base > Does anyone have a guess a