Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

  7. current community

    your communities

    more stack exchange communities

    company blog
Make your voice heard. Take the 2019 Developer Survey now
Cross Validated
Meta User
Network Profile
31,844
reputation
5
124
137

Macro

Apparently, this user prefers to keep an air of mystery about them.

205
answers
10
questions
~3.4m
people reached
  • Member for 7 years, 7 months
  • 11,595 profile views
  • Last seen Sep 27 '13 at 17:28

Communities (8)

Top Meta Posts
8
12

Top Network Posts

Top Tags (184)

Score 510
Posts 29
Posts % 13
Score 432
Posts 36
Score 314
Posts 12
Score 281
Posts 14
Score 271
Posts 17
Score 166
Posts 13
View all tags →

Top Posts (215) All Questions Answers | Votes Newest

183 When conducting multiple regression, when should you center your predictor variables & when should you standardize them? Jun 4 '12
104 What is the difference between a consistent estimator and an unbiased estimator? Jun 25 '12
93 Deriving the conditional distributions of a multivariate normal distribution Jun 16 '12
79 Does the variance of a sum equal the sum of the variances? Jun 26 '12
78 What is covariance in plain language? Jun 3 '12
77 Questions about how random effects are specified in lmer Jul 4 '12
76 How does the correlation coefficient differ from regression slope? Jul 17 '12
75 Obtaining predicted values (Y=1 or 0) from a logistic regression model fit Mar 28 '12
55 Standard deviation of standard deviation May 16 '12
54 How to take derivative of multivariate normal density? May 1 '12
View all questions and answers →

Badges (266)

Gold

5

Rarest

Silver

124

Rarest

Bronze

137

Rarest

View all badges →