Cross Validated
Sponsored by
Sponsored logo
Profile Activity
Meta user
Network profile
5,412
reputation
7
35
36

pmgjones

I am an anesthesiologist and intensivist in Canada.

27
answers
12
questions
~779k
people reached
  • Canada
  • Member for 10 years, 8 months
  • 423 profile views
  • Last seen Jun 24 '13 at 13:59

Communities (2)

Top network posts

We respect a laser-like focus on one topic.

Top tags (57)

Score 21
Posts 4
Posts % 10
Score 18
Posts 4
Score 14
Posts 3
Score 14
Posts 3
Score 11
Posts 5
Score 7
Posts 4
View all tags →

Top posts (39)

All Questions Answers
Votes Newest
121 How would you explain the difference between correlation and covariance? Nov 8 '11
89 Given the power of computers these days, is there ever a reason to do a chi-squared test rather than Fisher's exact test? Aug 13 '11
65 What does orthogonal mean in the context of statistics? Jun 20 '11
57 Are all values within a 95% confidence interval equally likely? Oct 19 '12
30 Fisher's Exact Test in contingency tables larger than 2x2 Aug 17 '10
28 How to construct a 95% confidence interval of the difference between medians? Apr 24 '12
14 If I repeat every sample observation in a linear regression model and rerun the regression how would the result be affected? Dec 12 '11
13 Rules of thumb for “modern” statistics Sep 16 '10
13 Parametric sample size calculation and non-parametric analysis Sep 27 '10
13 Why is multiple comparison a problem? Aug 9 '10
View all questions and answers →

Badges (78)

Gold

7

Rarest

Silver

35

Rarest

Bronze

36

Rarest

View all badges →

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.