Wilcoxon Matched Pairs Signed Rank Test Summary
Analyzing the Wilcoxon matched-pairs signed rank test results with p-values of 0.0625 and 0.1250, determining significance, positive and negative ranks, and the effectiveness of matching. A repeated measures ANOVA and CCI analysis are also presented.
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Wilcoxon matched-pairs signed rank test P value 0.0625 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 15.00 , 0.0 Sum of signed ranks (W) Number of pairs 15.00 5
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks 1.000 Sum of signed ranks (W) Number of pairs 5 Exact 14.00 , - 13.00
Wilcoxon matched-pairs signed rank test P value 0.0625 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 15.00 , 0.0 Sum of signed ranks (W) Number of pairs 15.00 5
Repeated measures ANOVA summary Assume sphericity? F 1.474 P value 0.2883 P value summary ns Statistically significant (P < 0.05)?No Geisser-Greenhouse's epsilon R square0.2693 No CCI Delta Pre-Injury Post-Injury 1.5 1.0 0.8576 RQ 0.5 0.0 Was the matching effective? F 236.5 P value < 0.0001 P value summary **** Is there significant matching (P < 0.05)? Yes R square0.9886 -0.5 Delta NF4-1 RQ Delta COI-1 RQ Delta COI-1A RQ
Combined CCI 25 Hours 2.5 Wilcoxon matched-pairs signed rank test P value 0.0003 Exact or approximate P value? P value summary *** Significantly different? (P < 0.05) Yes One- or two-tailed P value? Two-tailed Sum of positive, negative ranks 3.000 Sum of signed ranks (W) Number of pairs 15 2.0 1.5 Exact RQ 1.0 0.5 0.0 117.0 , - Pre-Injury CCI 25 hours Post-Injury CCI 25 hours 114.0
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 10.00 , 0.0 Sum of signed ranks (W) Number of pairs 10.00 4
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 10.00 , 0.0 Sum of signed ranks (W) Number of pairs 10.00 4
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 10.00 , 0.0 Sum of signed ranks (W) Number of pairs 10.00 4
Combined RNR 6 Hours 4 Wilcoxon matched-pairs signed rank test P value 0.0005 Exact or approximate P value? P value summary *** Significantly different? (P < 0.05) Yes One- or two-tailed P value? Two-tailed Sum of positive, negative ranks 3 Exact RQ 2 1 78.00 , 0.0 0 Post-Injury RNR 6 hours Pre-Injury RNR 6 Hours Sum of signed ranks (W) Number of pairs 78.00 12
Delta RNR 5 4 3 2 1 0 Delta NF4-1 RQ 6 Hours Delta COI-1 RQ 6 Hours Delta COI-1A RQ 6 Hours Delta NF4-1 RQ 25 Hours Delta COI-1 RQ 25 Hours Delta COI-1A RQ 25 Hours
Wilcoxon matched-pairs signed rank test P value 0.0625 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 15.00 , 0.0 Sum of signed ranks (W) Number of pairs 15.00 5
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 10.00 , 0.0 Sum of signed ranks (W) Number of pairs 10.00 4
Wilcoxon matched-pairs signed rank test P value 0.1250 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of positive, negative ranks Exact 10.00 , 0.0 Sum of signed ranks (W) Number of pairs 10.00 4
Combined RNR 25 Hours 5 4 Wilcoxon matched-pairs signed rank test P value 0.0005 Exact or approximate P value? P value summary *** Significantly different? (P < 0.05) Yes One- or two-tailed P value? Two-tailed Sum of positive, negative ranks 3 RQ 2 Exact 1 0 Pre-Injury RNR 25 Hours Post-Injury RNR 25 hours 78.00 , 0.0 Sum of signed ranks (W) Number of pairs 78.00 12
Pre-Injury (CCI Only) vs Post-Injury CCI 25 hours Pre-Injury (CCI Only) vs Post-Injury CCI 25 hours 2.5 * 2.5 2.0 * 2.0 1.5 RQ 1.5 1.0 RQ 1.0 0.5 0.5 0.0 Pre-Injury (CCI Only) Post-Injury CCI 25 Hours 0.0 Pre-Injury (CCI Only) Post-Injury CCI 25 Hours
Pre-Injury (All) vs Post-Injury CCI 25 Hours Pre-Injury (All) vs Post-Injury CCI 25 Hours * 2.5 2.5 2.0 2.0 * 1.5 1.5 RQ RQ 1.0 1.0 0.5 0.5 0.0 0.0 Post-Injury Combined CCI 25 Hours Pre-Injury (All) Pre-Injury (All) Post-Injury Combined CCI 25 Hours
Table Analyzed Column B Pre-Injury CCI vs. vs. Column A Pre-Injury RNR All Mann Whitney test P value 0.2914 Exact or approximate P value? P value summary ns Significantly different? (P < 0.05) No One- or two-tailed P value? Two-tailed Sum of ranks in column A,B 517 , 263 Mann-Whitney U 143 Difference between medians Median of column A Median of column B Difference: Actual -0.1226 Difference: Hodges-Lehmann Pre-Injury CCI vs. RNR Only Pre-Injury CCI vs. RNR Only p=0.3 2.0 1.5 Exact RQ 1.0 0.5 0.0 Pre-Injury RNR All Pre-Injury CCI 0.9340, n=24 0.8114, n=15 -0.1486
Pre-Injury (RNR Only) vs Post-Injury RNR 6 Hours and 25 hours * 5 4 3 RQ 2 1 0 Pre-Injury (RNR Only) vs Post-Injury RNR 6 Hours and 25 hours Pre-Injury RNR Only Post-Injury Combined RNR 6 Hours Post-Injury Combined RNR 25 Hours 5 4 * 3 * RQ 2 1 0 Pre-Injury RNR Only Post-Injury Combined RNR 6 Hours Post-Injury Combined RNR 25 Hours
Pre-Injury (All) vs Post-Injury RNR 6 Hours and 25 hours * 5 4 3 RQ 2 1 Pre-Injury (All) vs Post-Injury RNR 6 Hours and 25 hours 0 Pre-Injury (All) Post-Injury Combined RNR 6 Hours Post-Injury Combined RNR 25 Hours 5 4 * 3 * RQ 2 1 0 Post-Injury Combined RNR 6 Hours Pre-Injury (All) Post-Injury Combined RNR 25 Hours
