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Digests
jeffrey
Oslo
I write code in R and Stata especially for empirical analysis.
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Top Questions
119
votes
Subscripts in plots in R
r
plot
subscript
asked Apr 14, 2012 at 18:59
stackoverflow.com
19
votes
Best way to use R in Ruby
ruby
r
statistics
gem
asked Apr 10, 2012 at 9:57
stackoverflow.com
17
votes
Why do we usually model returns and not prices?
time-series
stochastic-processes
returns
log-returns
asked Feb 7, 2015 at 15:49
quant.stackexchange.com
13
votes
Copulas simply explained
distribution
copula
multivariate
dependence
density
asked Feb 12, 2015 at 16:54
quant.stackexchange.com
12
votes
Difference between fixed effects dummies and fixed effects estimator?
least-squares
linear-model
panel-data
fixed-effects-model
categorical-encoding
asked Sep 26, 2015 at 3:59
stats.stackexchange.com
8
votes
Create a Correlation Matrix From a Correlation Vector in R
r
vector
matrix
correlation
asked Sep 3, 2013 at 17:55
stackoverflow.com
7
votes
An 'easy' exercise on conditional expectations and filtrations
self-study
conditional-probability
expected-value
conditional-expectation
measure-theory
asked Feb 28, 2015 at 17:05
stats.stackexchange.com
7
votes
Multicollinearity in WLS regression
regression
heteroscedasticity
multicollinearity
weighted-regression
asked Oct 30, 2015 at 17:29
stats.stackexchange.com
6
votes
How to prove linearity assumption in regression analysis for a continuous dependent and nominal independent variable?
regression
correlation
assumptions
asked Nov 18, 2014 at 20:48
stats.stackexchange.com
5
votes
Is a (G)ARCH model a regression model?
regression
time-series
econometrics
garch
asked Sep 18, 2015 at 7:06
stats.stackexchange.com
1
2
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