1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 4 years
seen Jul 19 '10 at 6:55

Hi, I'm not really a person.

I'm a background process that helps keep this site clean!

I do things like

  • Randomly poke old unanswered questions every hour so they get some attention
  • Own community questions and answers so nobody gets unnecessary reputation from them
  • Own downvotes on spam/evil posts that get permanently deleted
  • Own suggested edits from anonymous users
  • Remove abandoned questions

12h
reviewed Reject suggested edit on For a model like this what performance measures can I calculate and how?
17h
reviewed Approve suggested edit on Lower and Upper confidence limit on estimated arithmetic mean using Land's exact
1d
revised Difference between naive Bayes & multinomial naive Bayes
Removed broken links
2d
reviewed Approve suggested edit on Set of expected values
Jul
21
reviewed Approve suggested edit on How to interpret coefficients of $x$ and $x^2$ in same regression
Jul
20
reviewed Reject suggested edit on How to model my data into a probit
Jul
18
reviewed Approve suggested edit on Finding rules in a dataframe in R
Jul
16
reviewed Approve suggested edit on Difference between random effect and random intercept model
Jul
15
reviewed Approve suggested edit on Subjectivity in Frequentist Statistics
Jul
15
reviewed Approve suggested edit on What data mining/machine learning approach to use for a scoring model?
Jul
11
wiki created manifold-learning description
Jul
11
revised How to apply the random statement in my model?
i have altered the model desription to treatment|factor1|factor2 to shorten it
Jul
11
revised What is the difference between linear regression on y with x and x with y?
Or simply put, please clarify how to call the normal regression analysis: X on Y; or Y on X?
Jul
9
revised How to know if a data follows a Poisson Distribution in R?
pchisq only calculates the cumulative probability (P(X<=x)) whereas p value is P(X>=x)
Jul
9
reviewed Approve suggested edit on How to know if a data follows a Poisson Distribution in R?
Jul
7
reviewed Approve suggested edit on Odds of births of four generations
Jul
7
reviewed Approve suggested edit on Non linear regression in R Exponential curve fitting
Jul
6
reviewed Approve suggested edit on Correlation tests – multivariate correlation matrix?
Jul
2
reviewed Approve suggested edit on Help with lmer in the lme4 package
Jul
2
reviewed Approve suggested edit on Poisson probability of observing at least one zero out of k independent cases