User Macro - Cross Validated

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visits	member for	1 year, 11 months
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	14,859 reputation	bio	website		visits	member for	1 year, 11 months
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22

34

votes

7

answers

13

kviews

How should I transform non-negative data including zeros?

data-transformation large-data

apr 29 '11 at 0:20 GaBorgulya 2,366

23

29

votes

3

answers

10

kviews

How to choose nlme or lme4 R library for mixed effects models?

r mixed-model

apr 5 at 6:59 maqsood ahmad 1

17

28

votes

5

answers

2

kviews

What intuitive explanation is there for the central limit theorem?

intuition central-limit-theorem

feb 12 at 7:35 Kil 1

13

27

votes

2

answers

17

kviews

How exactly does one “control for other variables”?

regression confounding media partial-correlation

oct 5 at 21:04 rolando2 5,694

16

21

votes

12

answers

3

kviews

Practical thoughts on explanatory vs. predictive modeling

predictive-models

oct 16 at 9:05 yoplait 1

6

19

votes

1

answer

515

views

Appropriate residual degrees of freedom after dropping terms from a model

r regression model-selection

jan 29 at 0:01 Community♦ 1

16

19

votes

7

answers

18

kviews

Which pseudo-$R^2$ measure is the one to report for logistic regression (Cox & Snell or Nagelkerke)?

logistic goodness-of-fit

feb 7 at 14:52 gung 17.6k

7

19

votes

5

answers

764

views

Fake uniform random numbers: More evenly distributed than true uniform data

distributions random-generation uniform quasi-monte-carlo

oct 18 at 18:17 Sean 381

2

17

votes

5

answers

416

views

When can you use data-based criteria to specify a regression model?

regression frequentist multiple-comparisons

oct 19 '10 at 1:50 Andy W 6,009

14

17

votes

4

answers

3

kviews

What book is recommendable to start learning statistics using R at the same time?

r books

apr 8 '12 at 16:16 Oeufcoque Penteano 298

2

17

votes

3

answers

609

views

What is the fiducial argument and why has it not been accepted?

inference philosophical fiducial

jul 24 at 19:10 Community♦ 1

4

14

votes

3

answers

999

views

What is the curse of dimensionality?

theory

sep 23 '11 at 19:31 raegtin 1,910

4

10

votes

2

answers

411

views

Geometric interpretation of penalized linear regression

regression intuition geometry

jun 18 '12 at 22:08 JohnRos 1,551

6

10

votes

2

answers

518

views

Implementing ridge regression: Selecting an intelligent grid for $\lambda$?

ridge-regression

jul 20 at 16:58 cardinal 10.6k

4

9

votes

2

answers

2

kviews

Spatial statistics models — CAR vs SAR

modeling spatial

apr 26 '11 at 8:51 mbq♦ 12.1k

5

9

votes

3

answers

270

views

Determine if a heavy tailed distributed process has improved significantly

sampling nonparametric

jun 10 '12 at 11:29 Community♦ 1

4

8

votes

2

answers

724

views

Cross validation and ordinal logistic regression

regression cross-validation ordinal rms

feb 22 '12 at 15:19 Frank Harrell 8,049

2

6

votes

2

answers

423

views

How can I account for spatial covariance in a linear model?

r spatial linear-model covariance

may 16 '11 at 19:56 Aaron 3,215

4

5

votes

1

answer

606

views

Multiple regression with constraints on coefficients

r time-series multiple-regression optimization

dec 11 at 9:17 whuber♦ 57.4k

4

5

votes

2

answers

513

views

What is the best way to discretize a 1D continuous random variable?

continuous-data density-function discrete-data cdf

mar 24 '12 at 1:27 Zen 5,280

3

5

votes

2

answers

260

views

How can I test for a difference between ordered groups?

hypothesis-testing anova t-test ordinal

mar 12 '12 at 7:22 Evgeniy 33

1

5

votes

2

answers

204

views

How to do time series ( longitudinal) clustering based entirely on Shape of the curves?

time-series clustering longitudinal k-means

oct 29 at 13:15 moooeeeep 130

2

3

votes

2

answers

521

views

How do you predict a response category given an ordinal logistic regression model?

logistic ordinal

nov 9 '11 at 17:05 gung 17.6k

1

2

votes

0

answers

59

views

Swapping X and Y in a regression that contains a grouping predictor?

regression categorical-data interaction paradox

apr 3 at 13:15 Ben M. 43

1

2

votes

1

answer

279

views

How to use the Laplace approximation to fit a spatial GLM model

r modeling generalized-linear-model

dec 24 at 10:04 jonsca 1,310

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