Question: 12. What does the following output from SPSS say about the two survival curves? a) They are different but not significantly so b) They are

12. What does the following output from SPSS say about the two survival curves?

Overall Comparisons Log Rank (Mantel-Cox) Chi-Square df Sig. 10.436 .001 Test of

a) They are different but not significantly so

b) They are identical

c) They are significantly different

d) None of the above

Overall Comparisons Log Rank (Mantel-Cox) Chi-Square df Sig. 10.436 .001 Test of equality of survival distributions for the different levels of Treatment.

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