property-data.csv

PID,ST_NUM,ST_NAME,OWN_OCCUPIED,NUM_BEDROOMS,NUM_BATH,SQ_FT
100001000,104,PUTNAM,Y,3,1,1000
100002000,197,LEXINGTON,N,3,1.5,--
100003000,,LEXINGTON,N,n/a,1,850
100004000,201,BERKELEY,12,1,NaN,700
,203,BERKELEY,Y,3,2,1600
100006000,207,BERKELEY,Y,NA,1,800
100007000,NA,WASHINGTON,,2,HURLEY,950
100008000,213,TREMONT,Y,1,1,
100009000,215,TREMONT,Y,na,2,1800