make first row column names pandas
new_header = df.iloc[0] #grab the first row for the header
df = df[1:] #take the data less the header row
df.columns = new_header #set the header row as the df headermake first row column names pandas
new_header = df.iloc[0] #grab the first row for the header
df = df[1:] #take the data less the header row
df.columns = new_header #set the header row as the df headerr set column values as rownames in dataframe
# Basic syntax:
rownames(your_dataframe) <- your_dataframe[,1]
your_dataframe[,1] <- NULL
# Example usage:
# Say you have the following dataframe and want to set the values of
# col1 as the rownames and then remove col1, here's how to do it
names col1 col2 col3
1 A 1 5
2 B 2 4
3 C 3 3
4 D 4 2
5 E 5 1
rownames(your_dataframe) <- your_dataframe[,1]
your_dataframe[,1] <- NULL
# Which would produce:
names col1 col2
A 1 5
B 2 4
C 3 3
D 4 2
E 5 1Copyright © 2021 Codeinu
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