how to drop first row in pandas code example

Example 1: pandas delete first row

df = df.iloc[3:]

Example 2: make first row columns 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 header

Example 3: delete a row in pandas dataframe

df.drop(df.index[2])

Example 4: remove 0th row pandas

df1 = df.iloc[1:]