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Variances and standard deviations from the model of log VOCs on the fixed effect of activity and the random effects of salon and shift within salon.
| Groups | Variance | Standard deviation | Percent total variance |
|---|---|---|---|
| Shift within salon | 1.1 | 1.0 | 13 |
| Salon | 4.5 | 2.1 | 55 |
| Residual | 2.6 | 1.6 | 32 |
