ANGHELACHE, Constantin; PRODAN, Ligia; DUMITRESCU, Daniel; … - In: Romanian Statistical Review Supplement 62 (2014) 1, pp. 137-142
The analysis of the correlations between the economic variables can be performed depending on non-linear functions also, which are linearized by transformations. We proceed likewise in order to submit the non-linear model in a simple equivalent form, allowing an easy interpretation of the...