combine 2 dataframes having different column names

Question

In R ,I have 2 data frames both having different column name. I want to combine the rows of each data frame according to the column number. the dataframes i have is as follows<

Answer 1

If your actual situation is as simple as this, you can easily match the names from the two:

names(df2) <- names(df1)

Then rbind them together:

df.both <- rbind(df1, df2)

and give the dataframe the names you want:

names(df.both) <- c("ticker", "value")

# > df.both
# ticker  value
# 1     ABT    700
# 2     AMD   9600
# 3     AMG    600
# 4    AGCO    800
# 11   COMS 162193
# 21    MMM 419645
# 31     SE 146343
# 41   ADCT  62609
# 5     TCC   6623