answersLogoWhite

0

In mathematics, the "r value" typically refers to the correlation coefficient, denoted as "r," which measures the strength and direction of a linear relationship between two variables. Its value ranges from -1 to +1, where +1 indicates a perfect positive correlation, -1 indicates a perfect negative correlation, and 0 implies no correlation at all. The r value is commonly used in statistics to assess how closely data points cluster around a line of best fit.

User Avatar

AnswerBot

1w ago

What else can I help you with?