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ANOVA & non-parametric tests (Autosaved)

# ANOVA & non-parametric tests (Autosaved) - Work with...

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Work with yellow cells only, all blue cells are formularised Partial information is given Complete the table Input table Source of variation SS df MS Between Groups (SSC) Within Groups (SSE) Total LOS, α LOS, α Output table Err:502 Source of variation SS df MS Between Groups (SSC) 0 0 #DIV/0! Within Groups (SSE) 0 0 #DIV/0! Decision Err:502 Total 0 0 Err:502 #DIV/0! All population means are equal. At least one population mean is different. Type yes or no in cell I24 and I25 Decision #DIV/0! Validity of claim: Err:502 n 1 n 2 n 3 n 4 n 5 F crit F calc F crit F calc H 0 : H 1 : Is H 0 the claim? Is H 1 the claim?

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Sample means are given F Sample size, n Sample mean, x ̄ LOS, α SSC (SSA) 0 df SSE (SSW) df F MSC #DIV/0! #DIV/0! MSE #DIV/0! All population means are equal. At least one population mean is d yes Decision: #DIV/0! Validity of claim: Err:502 #DIV/0! 0 #DIV/0! 0 #DIV/0! 0 #DIV/0! 0 #DIV/0! 0 #DIV/0! 0 n 1 n 1 n 2 n 3 n 2 n 3 n 4 n 5 F crit F calc H 0 : H 1 : Is H 0 the claim? Is H 1 the claim? | x ̄ 1 - x ̄ 2 | | x ̄ 1 - x ̄ 3 | | x ̄ 1 - x ̄ 4 | | x ̄ 2 - x ̄ 3 | | x ̄ 2 - x ̄ 4 | | x ̄ 3 - x ̄ 4 |
0 0 Err:502 #DIV/0!

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