One or more call-backs are assumed. The probabilities of response are represented by a logistic regression model, in which variables in the survey are explanatory variables. The probabilities are ...

The use of ridge regression is illustrated by developing a prognostic index for the two-year survival probability of patients with ovarian cancer as a function of their deoxyribonucleic acid (DNA) ...

Linear regression analyzes two separate variables in order to define a single relationship. In chart analysis, this refers to the variables of price and time.

Hang Seng Index | historical charts for HSI to see performance over time with comparisons to other stock exchanges.

Find out the best sleeping position for digestion. This article discusses the health benefits of different sleeping positions and which ones to avoid.