b. Using the paired t-test, determine if there is a significant difference between the means when the boards were outside versus inside the chamber.c. Does the analysis in part (b) lead to the same conclusion as the Wilcoxon signed-rank test? Why or why not? The Wilcoxon Signed Rank test is an option on the matched pairs output (red triangle). Matched Pairs4 Difference: inside-outsideAcross GroupsMeanboard Count Difference Mean Mean2.95121314151617181920212223241111111Prob>ISIProb>SProbFWithin Pairs Y AxisAmong Pairs X Axis Matched PairsDifference: inside-outside3-Difference: inside-outside2-2-30Upper 95%Lower 95%N202223insideoutsideMean DifferenceStd Error18215Mean: (inside+outside)/2192.90667 t-Ratio2.47333 DF0.43333 Prob > t0.26123 Probt240.94059Correlation4 Across Groups101.65884230.97372 Prob t 0.9446-0.10710.11070.0554Meanboard Count Difference Mean Mean15paI

Testing difference in means of matched pairs.

b. Using the paired t-test, determine if there is a significant difference between the means when the boards were outside versus inside the chamber. c. Does the analysis in part (b) lead to the same conclusion as the Wilcoxon signed-rank test? Why or why not? The Wilcoxon Signed Rank test is an option on the matched pairs output (red triangle).

b. Using the paired t-test, determine if there is a significant difference between the means when the boards were outside versus inside the chamber. c. Does the analysis in part (b) lead to the same conclusion as the Wilcoxon signed-rank test? Why or why not? The Wilcoxon Signed Rank test is an option on the matched pairs output (red triangle).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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