qweeosh
In a state of perpetual confusion
- Joined
- Feb 11, 2023
- Messages
- 355
- Gender
- Female
- HSC
- 2025
1 is a strong positive correlation i.e all points fit in a line of best fit that goes upwards, this is true vice versa for -1. 0 is where all points are completely scattered and it is impossible for a line of best fit to be possible.Quick question to the advanced math ppl, how do you determine the strength of the correlation coefficient based on the value of the coefficient, e.g. 1 or -1 means perfect correlation and 0 means no correlation? I remember running across like a rule of thumb where they said things like correlation coefficients ranging between this and this are moderate in strength and stuff like that.