Using lapply() to cycle through a list of independent variables to get a summary of multiple zero-inflated negative binomial models with one line of c ...
Using lapply() to cycle through a list of independent variables to get a summary of multiple zero-inflated negative binomial models with one line of c ...
basically, I would to read and manipulate about 80 tsv files in the same folder. I don't understand why when I try a lapply or sapply, it reads all th ...
I have a folder with over 100 sub-folders that each contain a specific csv "cats.csv" that I need to read into R. so far I've got: I've then tried ...
I have a excel file with 131 sheets, that all contain data in the same format. Each sheet contains data of one station, and is named with that number ...
I want to loop through different datasets in a list, using lapply, and in every item of the list through the columns, but only those that are saved in ...
I am attempting to add a new column to all the dataframes in a list that I have (long list containing ~200 dataframes), based on the existence of colu ...
I have a bathymetry raster and a bounding gridded shapefile. I cannot isolate the 'values' column of the list that lapply produces. The intention is ...
I have created a function that reorganizes a data frame into a list. I want to pass the function through all of the columns in the data frame (excludi ...
I am working with multiple data frames named dm6, mm10 and hg38. They look like this: I would like to make subsets like this, in which I would have ...
I have a function that imports 50 text files (all with their unique name) and stores them in a list. Then I have a set of functions that run on each o ...
I have a list of character vectors of different length, containing identifiers (e.g. "011" or "12"), numbers indicating the amount of money ("112.3" o ...
I have a 1x5 matrix A and a list of 5 B with matrices (double [100x100]) in R. Each argument of A corresponds to one B and I want to create the follow ...
When I'm attempting to answer this question, I noticed that row.names(x) <- vector is not working when using lapply on a list of data frames, while ...
I have a list with dataframes: I want to remove rows from each dataframe in the list based on a condition (in this case, the value stored in column ...
I have a list of dataframes and am currently using the following for loop: But I'd really like to learn how to use lapply properly. I've tried man ...
I'm new to r and mostly work with dataframes. A frequent task is to normalize counts for several parameters from several data frames. I have a demo da ...
All of the code included in this question is from the script called "LASSO code (Version for Antony)" in my GitHub Repo for this project. And you can ...
I have data that very unclear, but I have been tidying it up. I am now in a situation where every two rows is the complete data and should be one row, ...
I have 50 text files all beginning with NEW. I want to loop through each textfile/dataframe and run the same functions for each of these files and the ...
I want to get values after some strings, demo as below The desirable result looks like this I got error message as below: *Error in match.fun(F ...