From Figure 11.9 the Pvalue from the Logrank test is P = 0.003. Which of the following
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From Figure 11.9 the P‐value from the Logrank test is P = 0.003.
Which of the following statements are true?
A. This result is not statistically significant.
B. The probability of getting the value of the Logrank test or more extreme by chance if there had been no difference in the population survival curves between the three groups is 0.850.
C. The probability of getting this difference or more extreme is 0.003.
D. There is sufficient evidence to reject the null hypothesis.
E. The results are unlikely when the null hypothesis is true.
Figure 11.9
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Related Book For
Medical Statistics A Textbook For The Health Sciences
ISBN: 9781119423645
5th Edition
Authors: Stephen J. Walters, Michael J. Campbell, David Machin
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