The mean EQ5D VAS outcomes in Table 7.16 were compared between the BA and control groups using

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The mean EQ‐5D VAS outcomes in Table 7.16 were compared between the BA and control groups using a two independent samples t‐test.

Which of the following IS NOT an assumption for the two independent samples t‐test?

Table 7.16

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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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Question Posted: Mar 14, 2024 02:01 AM

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The mean EQ5D VAS outcomes in Table 7.16 were compared between the BA and control groups using

Question:

Participant BA (n = 18) Control (n = 21) 1 30 45 2 70 70 3 30 45 4 75 60 5 27 50 6 30 78 7 80 30 8 50 35 9 50 70 10 70 50 11 65 80 12 75 40 13 45 55 14 80 30 15 80 30 16 70 30 17 45 40 18 30 40 19 50 20 70 21 40 Mean 55.67 49.43 SD 20.26 16.24 SE 4.77 3.54

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E is not an assu...View the full answer

Medical Statistics A Textbook For The Health Sciences

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