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Week 3 Discussion How was this formatted into statcrunch? When I try to compute it, it isn't pulling up as in the book. I'm retrieving
Week 3 Discussion How was this formatted into statcrunch? When I try to compute it, it isn't pulling up as in the book. I'm retrieving different results from this. I don't understand it, and was wondering if you could help me please. Thank you. Cell format Count (Row percent) (Column percent) (Percent of total) (Expected count) (Contributions to Chi-Square) Had complications? Heparin Lock Placement Time Group 72 hours Total 96 hours Yes (% within complication group) (% within Heparin lock placement time group) (% of total) (Expected count) (Contributions to Chi-Square) 9 (45%) (18%) (9%) (10) (0.1) 11 20 (55%) (100%) (22%) (20%) (11%) (20%) (10) (0.1) No (% within complication group) (% within Heparin lock placement time group) (% of total) (Expected count) (Contributions to Chi-Square) 41 (51.25%) (82%) (41%) (40) (0.03) 39 80 (48.75%) (100%) (78%) (80%) (39%) (80%) (40) (0.02) Total (% within complication group) (% within Heparin lock placement time group) (% of total) 50 (50%) (100%) (50%) 50 100 (50%) (100%) (100%) (100%) (50%) (100%) Chi-Square test: Statistic Chi-square DF Value 1 0.25 P-value 0.6171 Week 3 Discussion Analysis: X^2 = 0.25 p-value= 0.617 alpha = 0.05 critical value = 3.84 df = 1 Decision: Results are insignificant 0.25 < 3.84 Conclusion: There's an insufficient amount of evidence to indicate that the Heparin lock time placement and whether they had complications are dependent. **Please help me. The highlighted in blue is from statcrunch, and is in the textbook I'm reading. But when I try to do it on my own with statcrunch, it isn't pulling up the same results. Thank you
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