Purchase Solution

Compute 3 treatment solutions for SS

Not what you're looking for?

Ask Custom Question

Treatments
_____I______II______III
n = 10 n = 10 n =10
M = 2 M = 3 M = 7
T = 20 T = 30 T =70
______________________

A. How to compute SS for the set of 3 treatment means?
B. Using result from A, how to compute n (SSmean)?
C. Then, how to compute SS between with the computational formula using the T values?

Purchase this Solution
Solution Summary

The expert computes three treatment solutions for SS.

Solution Preview

Please see the attachment.

How to procedure for 3 treatments solution

Treatments
I II III
n = 10 n = 10 n = 10
M = 2 ...

Purchase this Solution
Free BrainMass Quizzes
Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.

Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

View More Free Quizzes
Related BrainMass Solutions

  • Compare 3 treatments and compute SS

    323884 Statistics: Compare 3 treatments and compute SS The following data represent the results from an independent-measures study comparing three treatments. a) compare ss for the 3 set treatment means.

  • Estimation/Analysis of Variance

    Compute eta2 for these data Treatment I II III 2 3 7 N = 12 6 7 5 G = 60 2 6 4 X2 = 344 6 4 8 M = 4 M = 5 M = 6 T = 16 T = 20 T = 24 SS = 16 SS = 10 SS = 10 2.

  • Analysis of variance

    A research study comparing three treatment conditions produced means of M1 = 2, M2 = 4, M3 = 6. a. the variance for the set of three means. (Treat the means as a sample of n = 3 values and compute the sample variance) b.

  • ANOVA: Sum of Suares

    Compute SS for the set of 3 treatment means. (Use the three means as a set of n = 3 scores and compute SS.) b. Using the result from part a, compute n(SSmeans). Note that this value is equal to SSbetween (see Equation 13.6). c.

  • Hypothesis Testing, Decision Rule and ANOVA

    Compute SST, SSE, SS total and D.

  • Population variations, ANOVA table, Chi Square test

    Treatment 1 Treatment 2 Treatment 3 8 3 3 6 2 4 10 4 5 9 3 4 Total = 33 12 16 Mean = 33/4 = 8.25 12/4 = 3 16/4 = 4 (a): Null Hypothesis H0: All treatment means are mutually equal.

  • Hypothesis Testing, Confidence Intervals and ANOVA

    Compute SST, SSE, SS total 29+11+16=56 =378 n=N1+N2+N3=3+5+4=12 By a formula SS Total= , we get SS Total= = 116.67 SST= 107.2 Hence, SSE=SS Total-SST=116.67-107.2=9.47 D.

  • Compute SS for a set of 3 treaetment means

    Compute SS for the set of 3 treatment means (Use the three means as a set of n=3 scores and compute SS) Treat the means as if they are scores and compute their mean as you would calculate the mean for the scores.

  • Variance & Linear Regression

    --- Please see attached Word document for solutions and explanations.

View More Related Solutions