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Results tagged with r
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user 150336
Use this tag for any *on-topic* question that (a) involves `R` either as a critical part of the question or expected answer, & (b) is not *just* about how to use `R`.
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Why are SPSS and R producing different results for a cox regression on the same data, with t...
This is coded as 'numeric' in R, and 'scale' in SPSS.
I have read that R and SPSS can produce different cox regression outputs due to their use of different methods of estimation. … The default in SPSS is "Breslow", whereas in R it is "Efron". I manually changed the default in R and still the problem of having different results occurs. …
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