xxxxxxxxxx
#Run this code in the shell - do not run this as a .py file.
>>> import math
#On a different line type the following:
>>> math.sqrt(YourNumberHere)
#You may replace YourNumberHere with any number.
xxxxxxxxxx
annual_wage=annual_wage.melt(
# which column to use as identifier variables
id_vars=["boro"],
# column name to use for “variable” names/column headers (ie. 2000 and 2007)
var_name=["year"],
# column name for the values originally in the columns 2000 and 2007
value_name="avg_annual_wage")
print(annual_wage)