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

Table 10

Relationship between house prices and influencing factors from 2010 to 2019.

Pearson correlation coefficient	House price in Zhaoqing
GDP	0.729192
Proportion of secondary industry	-0.73205
Proportion of tertiary industry	0.779115
Income of urban residents	0.909981
Employed persons of residents	0.845897
Fiscal revenue	0.056047
Land price	0.811318
Investment in real estate development	0.883584
Resident population	0.845911
Population density	0.865063
Net migration of population within the province	-0.68724
Net migration of population outside the province	0.555271
Proportion of urban population	0.837435