Sacha Epskamp

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bio	website	sachaepskamp.com
	location	Amsterdam, The Netherlands
	age	28
visits	member for	2 years, 3 months
	seen	May 14 at 10:34
stats	profile views	50

I am a graduate student and research assistant in psychological methods at the University of Amsterdam. I am mainly developping the R-package qgraph:

https://sites.google.com/site/qgraphproject

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4 Answers

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1	How do you draw structural equation/MPLUS models?
1	Is there a test in R whose null hypothesis is that there is a difference between the means of two populations?
1	How do I remove all but one specific duplicate record in an R data frame?
0	Fitting to data with a Bernoulli (I think) distribution

228 Reputation

+10	How do you draw structural equation/MPLUS models?
+10	Is there a test in R whose null hypothesis is that there is a difference between the means of two populations?
+10	R only alternatives to BUGS
+15	Fitting to data with a Bernoulli (I think) distribution

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3 Questions

votes activity newest

11	R only alternatives to BUGS
8	Internet statistics resources suitable for psychology students doing research
3	How to compute the weight matrix for WLS estimation of a multi-group ordinal CFA model

14 Tags

2 r × 4	0 maximum-likelihood
1 dataframe	0 curve-fitting
1 data-visualization	0 computing
1 modeling	0 factor-analysis
1 sem	0 bugs

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