Analisis Pengaruh Indeks Harga Konsumen, Jumlah Penduduk, Nilai Tukar Dan Produk Domestik Regional Bruto Terhadap Investasi Di Provinsi Jawa Timur Tahun 1996-2016

This research is entitled "Analysis of the effect of the consumer price index, population, exchange rate and gross regional domestic product on investment in East Java province in 1996-2016". The purpose is to analyze the consumer price index (CPI), total population (JP), exchange rate (NT), and gross regional domestic product (GRDP) against investment (INV) in East Java. The dependent variable is investment, while the independent variables include the consumer price index, total population, exchange rate, and gross regional domestic product. The type of data used in this study is time series data obtained from the East Java statistical center (BPS). The analytical method used is multiple linear regression using the Ordinary Least Square (OLS) model. The results of the analysis are: (1) The results of the calculation of normality test data with the JarqueBera model show normal distribution data (2) The results of linearity tests with the Ramsey Reset model indicate that the model is linear (3) The classic assumption test results indicate that the consumer price index value there is no multicollinearity problem, whereas heteroscedasticity and autocorrelation tests have no problems. (4) The results of the t test can be seen that the gross regional domestic product variable and the significant exchange rate on investment while the consumer price index and population variables have no significant effect on investment F test shows that the model used exists (6) R² obtains a value of 71.95%, which means that 71.95% of investment variation can be explained by the variable consumer price index, gross regional domestic product, and exchange rate. While the remaining 28.05% is explained by other independent variables not included in the research model. Keywords: consumer price index, total population, exchange rate, gross regional domestic product, investmen