Re: [R] Subset and 0 replace?

sult but in a more useful format (e.g., numbers > instead of character strings for sum). > > > desiredResult > [,1] [,2] [,3] [,4] [,5] > [1,] "V5" "V8" "V10" "V44" "V2" > [2,] "0.0087

Re: [R] Subset and 0 replace?

values>16) and use subscripting on both the left and rightside of the assignment operator to put the results in the right place. E.g.,x <- c(-1, 1, 2)ok <- x>0 x[ok] <- log(x[ok])(b) make your function handle any case so you don't have to do anysubsetting on either

[R] Subset and 0 replace?

Hi, I'm trying to group rows in a dataframe with SPCLORatingValue factor >16 and summing the Wgt's that correspond to this condition. There are 100 dataframes in a list. Some of the dataframes won't have any rows that have this condition SPCLORatingValue>16 and therefore no corresponding

Re: [R] binding two lists of lists of dataframes together

Thanks David! Have a good one! > Subject: Re: [R] binding two lists of lists of dataframes together > From: dwinsem...@comcast.net > Date: Thu, 14 May 2015 07:58:43 -0700 > CC: r-help@r-project.org > To: newrnew...@hotmail.com > > > On May 14, 2015, at 7:15 AM, Vi

Re: [R] binding two lists of lists of dataframes together

m: dwinsem...@comcast.net > Date: Wed, 13 May 2015 15:51:47 -0700 > CC: r-help@r-project.org > To: newrnew...@hotmail.com > > > On May 13, 2015, at 2:01 PM, Vin Cheng wrote: > > > Hi David, > > > > I tried both solutions you provided(lapply(dlist, function(x) rbind

Re: [R] binding two lists of lists of dataframes together

ot;ID27", "ID28", "ID29", "ID3", "ID4", "ID5", "ID6", "ID7", "ID8", "ID9"), class = "factor"), structure(c(7L, 11L, 21L, 29L, 9L, 23L, 3L, 14L, 27L, 28L, 3L, 5L,7L, 28L, 12L, 14L, 28L, 12L

Re: [R] binding two lists of lists of dataframes together

> Date: Tue, 12 May 2015 14:23:54 -0700 > CC: r-help@r-project.org > To: newrnew...@hotmail.com > > > On May 12, 2015, at 12:56 PM, Vin Cheng wrote: > > > Hi, > > > > Thanks David! Your solution 3 worked well with the sample data, but when I > > run

Re: [R] binding two lists of lists of dataframes together

19025, 0.01755, 0.02279875, 0.00744525, 0.02255, 0.01792375, 0.0164255, 0.00978, 0.01792375, 0.0020025)), V3 = list(c(47L, 95L, 26L, 64L, 16L, 55L, 61L, 39L, 23L, 66L), c(1, 1, 2, 3, 4, 5, 6, 7, 8, 9), c(NaN, NaN, NA, NA, NA, NA, NA, NA, NA, NA), c(0, 0, 0, 0, 0, 0, 0, 0, 0, 0),

Re: [R] binding two lists of lists of dataframes together

Hi, Apologies for the newbie error. Thanks John, Jim, Jeff! Please find the dput output below. I'm trying to take list1 and list 2 and bind them together at an individual list level by column - all the structures and col names will be the same, but the number of rows could be different

Re: [R] binding two lists of lists of dataframes together

Hi, Apologies for the newbie error. Thanks John, Jim, Jeff! Please find the dput output below. I'm trying to take list1 and list 2 and bind them together at an individual list level by column - all the structures and col names will be the same, but the number of rows could be different for

Re: [R] binding two lists of lists of dataframes together

> From: newrnew...@hotmail.com > To: r-help@r-project.org > Date: Mon, 11 May 2015 20:16:40 + > Subject: [R] binding two lists of lists of dataframes together > > Hi, > I'm new to R and am stumped. I'm trying to bind List 1 to List 2 and have > the corresponding Output. > > I've fou

[R] binding two lists of lists of dataframes together

Hi, I'm new to R and am stumped. I'm trying to bind List 1 to List 2 and have the corresponding Output. I've found the following code - I can't say I understand rbindlist(lapply(list12, "[", i, TRUE)). Either way - it doesn't give exactly what's needed. library(data.table) list12 <- li