Look at the following output, which relates to a repeated-measures ANOVA with three conditions.

Assume sphericity has been violated.

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

Transcribed Image Text:

Tests of Within-Subjects Effects Measure: MEASURE_1 Type III Sum Mean Partial Eta Source of Squares df Square F Sig. Squared FACTOR1 Sphericity Assumed 542.857 2 271.429 7.821 .007 .506 Greenhouse-Geisser 542.857 1.024 529.947 7.821 .030 .566 Huynh Folat 542.857 1.039 522.395 7,821 .029 .566 Lower-bound 542,857 1.000 542,857 7,821 .031 566 Error Sphericity Assumed i 416.476 12 34.706 (FACTOR1) Greenhouse-Geisser 416.476 6.146 67.762 Huynh Feldt 416.476 6.235 66.796 Lower-bound 416.476 6.000 69.413