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Awarded 33943 times.
Reorder categorical data in ggplot2
Awarded Oct 25, 2010 at 21:00
How do I get people to take better care of data?
Awarded Oct 25, 2010 at 8:50
Analyze and generate "clumpy" distributions?
Awarded Oct 24, 2010 at 16:17
How to perform a test using R to see if data follows normal distribution
Awarded Oct 22, 2010 at 8:58
Microsoft Excel formula for variance
Awarded Oct 21, 2010 at 16:11
Sampling with unequal bins?
Awarded Oct 21, 2010 at 15:05
Is there a term for generating time-line based data from individual points? Also how would I do this?
Awarded Oct 21, 2010 at 14:55
Probability that someone will like image
Awarded Oct 20, 2010 at 19:37
Looking for impl of a Fuzzy Neural Network (FNN or SOFNN)
Awarded Oct 20, 2010 at 19:11
Coefficient / model averaging to control for exogenous circumstances in prediction
Awarded Oct 20, 2010 at 14:29
Empirical relationship between mean, median and mode
Awarded Oct 20, 2010 at 11:14
Can someone explain the concept of 'exchangeability'?
Awarded Oct 19, 2010 at 17:24
Forecasting unemployment rate
Awarded Oct 19, 2010 at 13:04
Adding coefficients to obtain interaction effects - can I add standard errors?
Awarded Oct 18, 2010 at 15:56
Understanding published data: z-ratio for proportions
Awarded Oct 18, 2010 at 15:04
Plugging in mean values/proportions to a logistic regression with continuous-discrete interaction
Awarded Oct 17, 2010 at 21:55
Calculating False Acceptance Rate for a Gaussian Distribution of scores
Awarded Oct 17, 2010 at 16:08
Simple Estimates vs Model for calculating mean and variance of population
Awarded Oct 15, 2010 at 20:33
How to use Kernel Density Estimation for Prediction?
Awarded Oct 15, 2010 at 14:46
Model suggestion
Awarded Oct 15, 2010 at 14:41
Relation between logistic regression coefficient and odds ratio in JMP
Awarded Oct 15, 2010 at 11:06
Cox regression and time scale
Awarded Oct 14, 2010 at 23:55
Inter-rater reliability for ordinal or interval data
Awarded Oct 14, 2010 at 14:59
How to Apply the Iteratively Reweighted Least Squares (IRLS) Method to the LASSO Model?
Awarded Oct 13, 2010 at 10:42
Obtaining SAS experience
Awarded Oct 12, 2010 at 18:16
Is Matlab/octave or R better suited for monte carlo simulation?
Awarded Oct 12, 2010 at 17:41
Finding marginal densities of $f (x,y) = c \sqrt{1 - x^2 - y^2}, x^2 + y^2 \leq 1$
Awarded Oct 11, 2010 at 22:44
Smoothing time series data
Awarded Oct 11, 2010 at 1:43
Recommended books or articles as introduction to Cluster Analysis?
Awarded Oct 9, 2010 at 14:58
Recommendations for visualization type when data has an extremely wide variance
Awarded Oct 8, 2010 at 21:34
Fisher's Exact Test in contingency tables larger than 2x2
Awarded Oct 8, 2010 at 1:44
Given sample size, group means, and misc. post-hoc range statistics, can you suggest a good way to estimate variance through simulation?
Awarded Oct 7, 2010 at 21:28
Can I use Synthetic Control Method for Comparative Case Studies with survey data?
Awarded Oct 7, 2010 at 16:17
Is it possible to accumulate a set of statistics that describes a large number of samples such that I can then produce a boxplot?
Awarded Oct 7, 2010 at 16:12
Is it possible to do time-series clustering based on curve shape?
Awarded Oct 7, 2010 at 6:32
Mean of a sliding window in R
Awarded Oct 6, 2010 at 17:56
Given a 10D MCMC chain, how can I determine its posterior mode(s) in R?
Awarded Oct 5, 2010 at 13:45
Tracking Algorithms
Awarded Oct 5, 2010 at 7:49
How can I test the fairness of a d20?
Awarded Oct 1, 2010 at 20:25
Trigonometric operations on standard deviations
Awarded Oct 1, 2010 at 18:05
An easy explanation for the parallel coordinates plot
Awarded Oct 1, 2010 at 1:42
How do I order or rank a set of experts?
Awarded Sep 30, 2010 at 23:37
Is adjusting p-values in a multiple regression for multiple comparisons a good idea?
Awarded Sep 30, 2010 at 19:12
Clustering of a matrix (homogeneity measurement)
Awarded Sep 30, 2010 at 17:47
Linear model with constraints
Awarded Sep 28, 2010 at 19:24
Learning the Structure of a Hierarchical Reinforcement Task
Awarded Sep 27, 2010 at 23:04
What is a good internet based source of information on Hierarchical Modeling?
Awarded Sep 26, 2010 at 4:26
Good text on Clinical Trials?
Awarded Sep 26, 2010 at 0:41
Application of machine learning techniques in small sample clinical studies
Awarded Sep 25, 2010 at 19:46
Is Spearman's correlation coefficient usable to compare distributions?
Awarded Sep 25, 2010 at 19:31
Normalizing or detrending groups of samples
Awarded Sep 25, 2010 at 7:20
(post deleted or otherwise unavailable)
Awarded Sep 24, 2010 at 7:29
Why is Poisson regression used for count data?
Awarded Sep 23, 2010 at 21:39
Log graph question
Awarded Sep 23, 2010 at 4:42
What is the definition of "best" as used in the term "best fit" and cross validation?
Awarded Sep 22, 2010 at 23:52
Significance of the slope of a straight line fit
Awarded Sep 22, 2010 at 14:52
Combining repeated experiments into one dataset
Awarded Sep 22, 2010 at 14:37
Correcting p values for multiple tests where tests are correlated (genetics)
Awarded Sep 21, 2010 at 21:20
Checking ANOVA assumptions
Awarded Sep 21, 2010 at 9:40
R plots to a connection?
Awarded Sep 19, 2010 at 10:38
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