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Zhenglei
  • Member for 11 years, 7 months
  • Last seen more than a month ago
  • Germany
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393
reputation
7k
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1
answer
6
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About

I consider myself as a statistician. I use a lot of R.

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3
Posts
43
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3
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3
Posts
43
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3
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3
Posts
43
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3
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43
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14
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Top posts
All Questions Answers
Score Newest
question
14
Does a median-unbiased estimator minimize mean absolute deviance?
Jul 19, 2013
question
8
When to use sample median as an estimator for the median of a lognormal distribution?
Jul 17, 2013
answer
3
When to use sample median as an estimator for the median of a lognormal distribution?
Jul 19, 2013
question
2
Quantile regression standard error and the OLS standard error
Apr 9, 2013
question
1
Replicating tables in van den Brink, P.J. & ter Braak, C.J.F. (1999) with vegan's prc
Sep 26, 2013
question
1
Can one manipulate data to demonstrate the power of the analysis?
Feb 20, 2015
question
0
Why sparse QR decomposition yield different results from dense QR decomposition in R?
Apr 9, 2013
Top network posts
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31
In R, how to make the variables inside a function available to the lower level function inside this function?(with, attach, environment)
24
How to handle boundary constraints when using `nls.lm` in R
17
What is the difference between 绿 and 青?
10
What does "Petze" mean?
7
Files in Collate field missing from package when installing from Github

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