R square, the square of Pearson's correlation is a measure of how much variability in one variable is explained by the variability in the other.
For the PSP-group large residual variances for Posture and for Head & Neck Rigidity indicated that much variability in these variables could not be captured by the common factors.
In this analysis, we were interested in which of the controllable variables (PRESS PRESSURE, AUGER SPEED, and DROP TEMPERATURE) were most important in the output variables (ASH, FAT, MOISTURE, and PROTEIN), which is to say, how much variability in those output variables is explained by the controllable variables.
The system already has too much variability in the "differing definitions" of CEO, executive headteacher, trust principal, headteacher, principal.
There are so many closely matched competitors, and so much variability in performances from week to week, that betting on the outcome tends to benefit only the bookmakers.
A. How much variability in performance there is — how big the gap really is in the world.
We claim that none of them are really meaningful because there is too much variability in the short record (since 2000 when CERES became active).
There is, however, much variability in the design of these pre-clinical experimental studies.
These components recover as much variability in the data as possible and account for near total variance of the data.
There was also much variability in acid and alkaline phosphatase activity (P ase) among and within treatments (Fig. 8c, d).
Studies indicate, however, that there is much variability in hospital design strategies used by engineers to control airborne pathogens.
