#NEWLINE# def olympic_marathon_men( data_set = 'olympic_marathon_men' ) : #NEWLINE# #INDENT# if ( not data_available ( data_set ) ) : #NEWLINE# #INDENT# download_data ( data_set ) #NEWLINE# #UNINDENT# olympics = np . genfromtxt ( os . path . join ( data_path , data_set , 'olympicMarathonTimes.csv' ) , delimiter = ',' ) #NEWLINE# X = olympics [ : , 0 : 1 ] #NEWLINE# Y = X [ : , 1 : 2 ] #NEWLINE# return data_details_return ( { #NEWLINE# #INDENT# 'X' : X , #NEWLINE# 'Y' : Y , #NEWLINE# #UNINDENT# } , data_set )