m*******1
发帖数: 855 | 1 在复习这方面,但是觉得东西好多好杂,不知道focus在哪些方面好. | m******u
发帖数: 277 | 2 First, you need to know commonly used parametric, non-parametric and semi-
parametric methods. If you cannot remember, please go back to check your
notes.
Second, know some SAS procedures will be helpful, such as PROC LIFETEST,
PROC PHREG.
If you did a project before, know how to make a K-M curve and provide Log-
rank test is also very basic.
Hope that helps. | m*******1
发帖数: 855 | | P****D
发帖数: 11146 | 4 Knowing how to make survival curves is basic too. | a****g
发帖数: 8131 | 5 parametric, nonparamtric, semiparametric
what are the differences among them
if you are given a case, how would you crack it、
basically you can find sas examples for each of them and after learning the
sample cases, you can answer the questions quite well
but, it will take some time if you haven't done any of them
good luck |
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