PENGARUH TINGKAT INFLASI TERHADAP INVESTASI DAERAH SUMATERA UTARA

Abstract

This article focused on analyze effect of the inflation to investment in North Sumatera. Data used time series of 1982-2012. This article use analyzer model equation with method of analysis using the correlation formula "r" by Pearson product moment. The result of research concludes that the inflation is not significant and negative effect on the investment in North sumatera. Based on calculations performed obtained r_hitung = 0.130. When compared with r_tabel at 95% confidence level or error rate of 5% with degrees of freedom (df)=N-nr=31-2=29, obtained r_tabel of 0.367. It is proved that the value r_hitung < r_tabel is 0.130 < 0.367. In other words, inflation don't have effect to investment in North Sumatera