title: Split a large dataframe into multiple dataframes by row in R
body: <p>I have a large dataframe with over 1m records by over 40 variables that I want to run through a loop for values update to prevent glitch, and the size of the file varies each time. I would like split the over 1m rows into n smaller sets, each with a new dataframe name such as ending with 1,2,...,n, newdf1, newdf2, newdf3,... . The split function in R only split the vector but it is still in that dataframe, not creating multiple subset of the dataframe which I would need to retain the data type in the 40 variables. I don't have any values to split by column, I just want to split by the row number in order.</p>