In this tutorial, when we speak simply of a correlation coefficient, we are referring to the Pearson product-moment correlation. Generally, the correlation coefficient of a sample is denoted by r, and the correlation coefficient of a population is denoted by Ï or R. The sign and the absolute value of a correlation coefficient describe the direction and the magnitude of the relationship between two variables.
Definition of demagoguery - political activity or practices that seek support by appealing to the desires and prejudices of ordinary people rather than by usi Definition of demagoguery - political activity or practices that seek support by appealing to the desires and prejudices of ordinary people rather than by usi dictionary thesaurus
trigâ¢ger (ËtrÉªg Ér) n. 1. a small projecting tongue in a firearm that, when pressed by the finger, actuates the mechanism that discharges the weapon. 2. a device, as a lever, the pulling or pressing of which releases a detent or spring. 3. anything, as an act or event, that initiates or precipitates a reaction or series of reactions.