Document how to interpret importance.tsv #48
Description
I have this sweet matrix, but I have very little idea what it means :)
N:sold_price 0 0 0 NaN 0 0
N:current_list_price 3.3253227556326355e+13 3215 2.672728164839731e+15 2.672728164839731e+15 40 1.675
N:lat 3.123188413118099e+12 1092 8.52630436781241e+13 8.52630436781241e+13 40 3.525
N:lon 1.3448376446951357e+13 1181 3.970633145962389e+14 3.970633145962389e+14 40 2.75
C:zip 1.1397540975320078e+14 243 6.924006142506948e+14 6.924006142506948e+14 40 2.275
C:property_type 7.441395153460111e+11 63 1.1720197366699675e+12 1.3788467490234912e+12 34 7
N:sqft 3.3402937521053375e+13 1185 9.895620240612062e+14 9.895620240612062e+14 40 2.175
N:lot_sqft 8.34956576885391e+12 973 2.0310318732737138e+14 2.0310318732737138e+14 40 3.475
N:bathrooms 9.852657867573695e+13 397 9.778762933566892e+14 9.778762933566892e+14 40 2.5
N:bedrooms 7.126175247115305e+13 254 4.525121281918218e+14 4.525121281918218e+14 40 3.85
N:year_built 3.1225402849528066e+12 923 7.205261707528602e+13 7.205261707528602e+13 40 3.825
N:favorited 0 0 0 NaN 0 0
N:current_photos_count 9.073837896732547e+12 1028 2.3319763394602644e+14 2.3319763394602644e+14 40 2.599999999999999
C:commission_percent 2.6080912579452184e+13 200 1.3040456289726092e+14 1.3040456289726092e+14 40 5.324999999999998