The following data were obtained from an independent-measures research study comparing three treatment conditions. Use ANOVA with a= .05 to determine whether there are any significant mean differences among the treatments (Do all steps of a hypothesis test). If so solve for the effect size and conduct post hoc tests. Treatment Treatment 1 Treatment 2 Treatment 3 5 2 7 1 6 3 2 2 2 3 3 4 0 5 5 1 3 2 2 0 4 2 3 5
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The following data were obtained from an independent-measures research study comparing three treatment conditions. Use an ANOVA with α=.05 to determine whether there are any significant mean differences among the treatments (do ALL the steps of a hypothesis test).
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