16. Look at the following output, which relates to a repeated-measures ANOVA with three conditions. Assume sphericity
Question:
16. Look at the following output, which relates to a repeated-measures ANOVA with three conditions.
Assume sphericity has been violated.
.566
.566
.566
.566 Tests of Within-Subjects Eects Measure: MEASURE_1
.007
.030
.029
.031 7.821 7.821 7.821 7.821 271.429 529.947 522.395 542.857 34.706 67.762 66.796 69.413 2
1.024 1.039 1.000 12 6.146 6.235 6.000 542.857 542.857 542.857 542.857 416.476 416.476 416.476 416.476 FACTOR1 Partial Eta F Sig. Squared Mean df Square Type III Sum Source of Squares Error
(FACTOR1)
Sphericity Assumed Greenhouse–Geisser Huynh-Feldt Lower-bound Sphericity Assumed Greenhouse–Geisser Huynh-Feldt Lower-bound Which is the most appropriate statement?
The difference between the conditions represented by:
(a) F(2,12) = 7.82, p = 0.007
(b) F(1,6) = 7.82, p = 0.030
(c) F(2,12) = 7.82, p = 0.030
(d) F(1.6) = 7.82, p = 0.031
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