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Top Questions
158
votes
Remove all special characters from a string in R?
regex
string
r
character
asked Apr 24, 2012 at 8:24
stackoverflow.com
57
votes
Is there any gold standard for modeling irregularly spaced time series?
time-series
garch
poisson-process
point-process
unevenly-spaced-time-series
asked Aug 6, 2012 at 21:05
stats.stackexchange.com
26
votes
How to convert integer number into binary vector?
r
binary
integer
numeric
binary-data
asked Aug 23, 2012 at 8:54
stackoverflow.com
24
votes
Interpretation of gc() result in R
r
garbage-collection
asked Jan 26, 2016 at 23:03
stackoverflow.com
22
votes
How to print two dimensional array in Immediate window in VBA?
arrays
vba
immediate-window
asked Jan 11, 2013 at 9:18
stackoverflow.com
21
votes
What does the parameter 'classwt' in RandomForest function in RandomForest package in R stand for?
r
random-forest
asked Apr 11, 2012 at 19:33
stackoverflow.com
18
votes
How does extreme random forest differ from random forest?
r
machine-learning
algorithms
random-forest
asked Jan 10, 2013 at 13:19
stats.stackexchange.com
15
votes
Why do Predators flay people? And what do they do with the skin?
alien-vs.-predator
predator
predator-series
asked Feb 27, 2013 at 0:32
scifi.stackexchange.com
15
votes
How to test for simultaneous equality of choosen coefficients in logit or probit model?
hypothesis-testing
logit
probit
asked May 15, 2013 at 8:53
stats.stackexchange.com
14
votes
Is a linear combination of GARCH processes also a GARCH process?
time-series
mathematics
garch
econometrics
asked Jun 19, 2012 at 16:45
quant.stackexchange.com
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Top Answers
24
How can two strings be concatenated?
stackoverflow.com
10
How does the T-1000 see?
scifi.stackexchange.com
7
What tools exist for order book analysis and visualization?
quant.stackexchange.com
6
Excel VBA Password via Hex Editor
stackoverflow.com
5
How to use random forests in R with missing values?
stackoverflow.com
5
Why are p-values uniformly distributed under the null hypothesis?
stats.stackexchange.com
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