In a regression problem, if the coefficient of determination is 0.95, this means that:
选项:
A:95% of the y values are positive.
B:95% of the variation in y can be explained by the variation in x.
C:95% of the x values are equal.
D:95% of the variation in x can be explained by the variation in y.
发布时间:2024-05-11 16:50:22