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zkurtz
http://zachexchange.wordpress.com/
Statistician and consultant.
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Top Questions
56
votes
Search not working in Preview.app
sierra
preview
search
asked Apr 20, 2017 at 18:10
apple.stackexchange.com
52
votes
Find closest value in a vector with binary search
r
asked Nov 21, 2013 at 22:33
stackoverflow.com
26
votes
Structural Equation Models (SEMs) versus Bayesian Networks (BNs)
sem
bayesian-network
causality
asked Jun 12, 2014 at 19:22
stats.stackexchange.com
23
votes
Setting working directory: Julia versus R
r
directory
julia-lang
asked Jul 19, 2014 at 14:32
stackoverflow.com
19
votes
Rare event logistic regression bias: how to simulate the underestimated p's with a minimal example?
r
logistic
simulation
bias
rare-events
asked Aug 28, 2015 at 14:32
stats.stackexchange.com
14
votes
Find K nearest neighbors, starting from a distance matrix
r
sorting
matrix
distance
knn
asked May 3, 2014 at 20:54
stackoverflow.com
13
votes
!LaTeX Error: Cannot determine size of graphic in simLinkError.pdf (no Bounding Box)
graphics
pdf
texworks
asked Jul 17, 2013 at 3:38
tex.stackexchange.com
11
votes
Degrees of freedom for a weighted average
degrees-of-freedom
weighted-mean
asked Sep 26, 2013 at 3:42
stats.stackexchange.com
10
votes
What created `maxent_treebank_pos_tagger/english.pickle`?
python-2.7
nlp
nltk
part-of-speech
asked Jul 13, 2015 at 14:33
stackoverflow.com
9
votes
Why did the Swiss National Bank abandon its currency peg so suddenly?
exchange-rates
central-banking
asked Jan 18, 2015 at 16:37
economics.stackexchange.com
1
2
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Top Answers
20
How is it possible that Poisson GLM accepts non-integer numbers?
stats.stackexchange.com
13
Displaying author's name in a bibliographic entry in the form: Surname, First Initial of Firstname
tex.stackexchange.com
8
Understanding the Rank Probability Score
stats.stackexchange.com
7
Can I compare the p-values of two Wilcoxon tests?
stats.stackexchange.com
6
Cohen's Kappa using (irr) and kappa2() outputs NaN
stats.stackexchange.com
6
gcc via homebrew has no --without-multilib option
stackoverflow.com
5
GraphLab Create "ImportError: No module named graphlab"
stackoverflow.com
5
What's the best Kernel Regression package in R?
stats.stackexchange.com
5
When does a distribution not have a mean or a variance?
stats.stackexchange.com
5
t-test on highly skewed data
stats.stackexchange.com
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