# [03/24] Boston Housing Dataset — Data

来源：https://www.kaggle.com/competitions/2403-boston-housing-dataset/data

本地 Meta Kaggle 快照；不是本次实时页面。

# Dataset Description

CRIM：per capita crime rate by town<br>
ZN：proportion of residential land zoned for lots over 25,000 sq.ft.<br>
INDUS：proportion of non-retail business acres per town<br>
CHAS：Charles River dummy variable (= 1 if tract bounds river; 0 otherwise)<br>
NOX：nitric oxides concentration (parts per 10 million)<br>
RM：average number of rooms per dwelling<br>
AGE：proportion of owner-occupied units built prior to 1940<br>
DIS：weighted distances to five Boston employment centres<br>
RAD：index of accessibility to radial highways<br>
TAX：full-value property-tax rate per $10,000<br>
PTRATIO：pupil-teacher ratio by town<br>
B：1000(Bk - 0.63)^2 where Bk is the proportion of blacks by town<br>
LSTAT：% lower status of the population<br>
MEDV：Median value of owner-occupied homes in $1000's<br>