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rjweyant
  • Member for 10 years, 6 months
  • Last seen more than a month ago
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9
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Score
7
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78
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5
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56
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3
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33
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3
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33
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22
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Top posts
All Questions Answers
Score Newest
question
7
How many observations per subject are necessary to fit a random slope in a mixed model?
Jun 12, 2013
question
3
Effect of Age-Period-Cohort on prediction and interactions
Nov 11, 2013
question
3
Is there a way to model left truncated and interval censored data in R or SAS?
Feb 9, 2015
question
2
Fitting lower-order interactions with higher order main effects
Nov 12, 2013
question
2
Does it make sense to impute missing covariate data when the imputed value is a function of other covariates in the regression model?
Feb 25, 2014
question
2
In a longitudinal analysis, is it valid to adjust for a covariate as change-score and also include the baseline covariate value?
Oct 27, 2014
question
1
Pre-post Logistic regression
Aug 16, 2013
question
0
How to address and acknowledge a significant interaction that has little practical meaning
Nov 15, 2013
question
0
Age Interactions in mixed models
Nov 18, 2013
Top network posts
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9
round a date in R to an arbitrary minute/hour level of precision

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