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Stats Symbols 5
| Symbol | Meaning | Formula |
|---|---|---|
| M | mean | |
| GM | grand mean | |
| N | sample size | |
| n | condition size | |
| df | degrees freedom error | N - g |
| SS | sum of squares between | ∑n(M-GM)^2 |
| MS | mean squares | SS/df |
| HSD | honestly significant difference | q(√(MSerror/n)) |
| df | degrees freedom between | g - 1 |
| g | number conditions | |
| SS | sum of squares error | ∑(SD2)(n-1) |