Groups: 1 = 5-25 years, 2 = 26-59 Years, 3= 60-92 Years.What does Tukey’s HSD testing reveal about Group 1?Group of answer choices: 1. Group 1 has significantly higher FIQ than Group 22. Group 1 has significantly higher FIQ than Groups 2 or 33. Group 1 has significantly higher FIQ than Group 2 but does not differ in FIQ from Group 33. Group 1 does not differ in FIQ from Group 2 but has significantly lower FIQ than Group 34. None of the above What does Tukey’s HSD testing reveal about Group 2?Group of answer choices:1. Group 2 does not differ in FIQ from Group 1 but has significantly lower FIQ than Group 32. Group 2 has significantly higher FIQ than Group 1 but does not differ in FIQ from Group 33. Group 2 does not differ in FIQ from Groups 1 or 34. Group 2 has significantly higher FIQ than Group 15. Group 2 has significantly higher FIQ than Groups 1 or 36. None of the above What does Tukey’s HSD testing reveal about Group 3?Group of answer choices: 1. Group 3 has significantly higher FIQ than Group 22. Group 3 has significantly higher FIQ than Groups 1 or 23. Group 3 has significantly higher FIQ than Group 1 but does not differ in 4. FIQ from Group 25. Group 3 does not differ in FIQ from Groups 1 or 26. None of the above OnewayPost Hoc TestsDescriptivesMultiple ComparisonsWAIS-R full scale IQDependent Variable: WAIS-R full scale IQ95% Confidence Interval forTukey HSDMeanMeanDifference (I-J)95% Confidence IntervalMeanStd. DeviationStd. ErrorLower BoundUpper BoundMinimumMaximum5-25 Years185107.1511.946.878105.41108.8877146(1) Subjects age in years(J) Subiects age in yearsStd. ErrorSig.Lower BoundUpper Bound26-59 Years380108.4012.840.659107.11109.70731505-25 Years26-59 Years-1.2571.115.497-3.871.3660-92 Years185112.4012.052.886110.65114.158114360-92 Years-5.2541.293<.001-8.29-2.22Total750109.0812.572.459108.18109.987315026-59 Years5-25 Years1.2571.115.497-1.363.8760-92 Years-3.997"1.115.001-6.61-1.3860-92 Years5-25 Years5.2541.293<.0012.228.29ANOVA26-59 Years3.9971.115.0011.386.61WAIS-R full scale IQ*. The mean difference is significant at the 0.05 level.Sum ofSquaresdfMean SquareFSig.Between Groups2905.50221452.7519.398<.001Homogeneous SubsetsWithin Groups115472.857747154.582Total118378.359749WAIS-R full scale IQTukey HSDa.bANOVA Effect SizesSubset for alpha = 0.05Subjects age in yearsN1295% Confidence IntervalPointEstimateLowerUpper5-25 Years185107.15WAIS-R full scale IQ Eta-squared108.4026-59 Years380.025.006.04960-92 Years185112.40Epsilon-squared.022.004.046Omega-squared Fixed-.022.004.046Sig..5341.000effectMeans for groups in homogeneous subsets are displayed.a. Uses Harmonic Mean Sample Size = 223.175.Omega-squaredRandom-effect.011.002.024b. The group sizes are unequal. The harmonic mean ofthe group sizes is used. Type I error levels are notguaranteed.a. Eta-squared and Epsilon-squared are estimated based on the fixed-effect model.

It can be observed from Tukey's test that the p-value, given by the sig. value in the table, for the…

Groups: 1 = 5-25 years, 2 = 26-59 Years, 3= 60-92 Years. What does Tukey’s HSD testing reveal about Group 1? Group of answer choices: 1. Group 1 has significantly higher FIQ than Group 2 2. Group 1 has significantly higher FIQ than Groups 2 or 3 3. Group 1 has significantly higher FIQ than Group 2 but does not differ in FIQ from Group 3 3. Group 1 does not differ in FIQ from Group 2 but has significantly lower FIQ than Group 3 4. None of the above What does Tukey’s HSD testing reveal about Group 2? Group of answer choices: 1. Group 2 does not differ in FIQ from Group 1 but has significantly lower FIQ than Group 3 2. Group 2 has significantly higher FIQ than Group 1 but does not differ in FIQ from Group 3 3. Group 2 does not differ in FIQ from Groups 1 or 3 4. Group 2 has significantly higher FIQ than Group 1 5. Group 2 has significantly higher FIQ than Groups 1 or 3 6. None of the above What does Tukey’s HSD testing reveal about Group 3? Group of answer choices: 1. Group 3 has significantly higher FIQ than Group 2 2. Group 3 has significantly higher FIQ than Groups 1 or 2 3. Group 3 has significantly higher FIQ than Group 1 but does not differ in 4. FIQ from Group 2 5. Group 3 does not differ in FIQ from Groups 1 or 2 6. None of the above

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P