House Price Prediction Model of Zhaoqing City Based on Correlation Analysis and Multiple Linear Regression Analysis

Table 3

Relationship between house prices and influencing factors from 2010 to 2018.

Pearson correlation	House price in Zhaoqing
GDP	0.670877
Proportion of secondary industry	-0.73752
Proportion of tertiary industry	0.819877
Income of urban residents	0.891052
Employed persons of residents	0.866204
Fiscal revenue	0.012281
Land price	0.763675
Investment in real estate development	0.956127
Resident population	0.798563
Population density	0.824473
Net migration of population within the province	-0.62069
Net migration of population outside the province	0.495307
Proportion of urban population	0.787166