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Jeff
  • Member for 11 years, 9 months
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15 votes
Accepted

d prime with 100% hit rate probability and 0% false alarm probability

11 votes
Accepted

Python vs R for Text Mining Preprocessing

10 votes

Large scale text classification

9 votes

How to obtain the p-value (check significance) of an effect in a lme4 mixed model?

6 votes

How to tell if data is "clustered" enough for clustering algorithms to produce meaningful results?

5 votes

Determining causality from a natural experiment

4 votes

What does "normalization" mean and how to verify that a sample or a distribution is normalized?

3 votes

Reliability and validity of a standard survey

3 votes
Accepted

What does this definition, $\bar{Y}= \frac{\sum^M_{i=1}\sum^{N_i}_{j=1} Y_{ij}}{\sum^{M}_{i=1} N_{i}}$, mean?

3 votes
Accepted

Quantifying how successful results of clustering are with a test

2 votes
Accepted

Excel's CHIDIST function in MATLAB

2 votes

How to determine the statistical significance of a score from a general population?

2 votes

What is the two alternative forced choice paradigm

2 votes

How to create a 95% confidence interval?

1 vote

Train a SVM-based classifier while taking into account the weight information

1 vote

Clustering of multivariate data

1 vote
Accepted

Explanation of an example of the Bayes Estimator

0 votes

Are linearly dependent contrasts permitted when performing planned comparisons in within-subjects ANOVA?

0 votes

How to dynamically calculate interval designations of data?

0 votes

Is paired t test sufficient to show the two data sets are similar