Before we learn how to perform multivariate regression in Excel ... one thing is likely the cause or effect of another. Say, for example, that you decide to collect data on average temperatures ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New ...

The latter paper focused on proportional hazards (PH) and accelerated failure time (AFT) models, and we continue ... will lead to problems, for example, the regression coefficients become biased ...

In a multivariate regression model, the errors in different equations may be correlated. In this case the efficiency of the estimation may be improved by taking these cross-equation correlations into ...