如何将多个数据csv文件合并到单个数据帧中？

Question

I am having multiple csv files imported(files all are in same directory) into R with different number of columns.How can I combine them in to single data frame?

I would like to have a single dataframe like biomarkers and allclinical.

Doing Column bind I will end up with a huge number of columns where as with row bind null values and data redundancy would occur.

whats the best way to deal with this solution. regards, akshay

Answer 1

use

library(gtools)
df_combines <- smartbind(df1,df2,df3......)

good thing about gtools is that it will append all the data with same column name and only if the column name does not match it will add a new column to the final combined data frame .