apply function to rows of a dataframe code example
Example 1: pandas apply function to column
df['a'] = df['a'].apply(lambda x: x + 1)
Example 2: apply a created function pandas
df['column']=df['column'].apply(function)
Example 3: pandas apply function to every row
# Get rid of $ and , in the SAL-RATE, then convert it to a float
def money_to_float(money_str):
return float(money_str.replace("$","").replace(",",""))
df['SAL-RATE'].apply(money_to_float)