3 ms·
R^2 of 0.2 is actually quite high for real-world data. It means that a full 20% of the variation of one variable is completely explained by the other. It's a
by spacehome 13y ago
R^2 of 0.2 is actually quite high for real-world data. It means that a full 20% of the variation of one variable is completely explained by the other. It's a big deal to be able to account for a fifth of what you're examining.