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Digests
Tal Galili
Israel
http://www.r-statistics.com
Statistics, blogging, and the hope for a happy long life.
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Top Questions
176
votes
Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
r
merge
compare
rows
data.frame
asked Jul 3 '10 at 12:04
stackoverflow.com
175
votes
Intuitive explanation for dividing by $n-1$ when calculating standard deviation?
standard-error
intuition
teaching
bessels-correction
faq
asked Oct 23 '10 at 22:04
stats.stackexchange.com
147
votes
How do you use “<<-” (scoping assignment) in R?
r
scoping
lexical-scope
r-faq
asked Apr 13 '10 at 10:04
stackoverflow.com
83
votes
Kendall Tau or Spearman's rho?
correlation
nonparametric
spearman-rho
kendall-tau
asked Oct 24 '10 at 13:15
stats.stackexchange.com
77
votes
Is it possible to have Notepad++ show two rows of file tabs?
tabs
notepad++
asked Jul 3 '10 at 12:28
superuser.com
75
votes
Windows 7, update.packages problem: “unable to move temporary installation”?
r
windows-7
permissions
packages
file-permissions
asked Apr 18 '11 at 8:48
stackoverflow.com
67
votes
What is a good, convincing example in which p-values are useful?
hypothesis-testing
bayesian
p-value
inference
frequentist
asked Mar 11 '16 at 11:44
stats.stackexchange.com
66
votes
How to visualize what ANOVA does?
data-visualization
anova
teaching
asked Dec 8 '10 at 21:45
stats.stackexchange.com
58
votes
Alternatives to logistic regression in R
r
regression
logistic
classification
predictive-models
asked Aug 31 '10 at 10:02
stats.stackexchange.com
57
votes
Box-Cox like transformation for independent variables?
r
regression
data-transformation
normality
asked Sep 5 '12 at 10:37
stats.stackexchange.com
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Top Answers
136
What is your favorite “data analysis” cartoon?
stats.stackexchange.com
98
What is your favorite “data analysis” cartoon?
stats.stackexchange.com
97
What is your favorite “data analysis” cartoon?
stats.stackexchange.com
78
Famous statistical quotations
stats.stackexchange.com
64
Windows 7, update.packages problem: “unable to move temporary installation”?
stackoverflow.com
63
What is your favorite “data analysis” cartoon?
stats.stackexchange.com
50
Hidden features of Google Search
webapps.stackexchange.com
33
Statistics Jokes
stats.stackexchange.com
21
Statistical models cheat sheet
stats.stackexchange.com
20
R: compute correlation by group
stats.stackexchange.com
19
Quickly evaluate (visually) correlations between ordered categorical data in R?
stats.stackexchange.com
18
Label and color leaf dendrogram
stackoverflow.com
18
How to obtain a list of directories within a directory, like list.files(), but instead “list.dirs()”
stackoverflow.com
16
What is your favorite “data analysis” cartoon?
stats.stackexchange.com
15
Friedman vs Kruskal-Wallis test
stats.stackexchange.com
15
Essential data checking tests
stats.stackexchange.com
14
Visualizing Likert Item Response Data
stats.stackexchange.com
14
Extract labels membership / classification from a cut dendrogram in R (i.e.: a cutree function for dendrogram)
stackoverflow.com
14
How to visualize what ANOVA does?
stats.stackexchange.com
13
Plotting a clustered heatmap with dendrograms using R's plotly
stackoverflow.com
12
Add x and y axis to all facet_wrap
stackoverflow.com
12
Do some of you use Google Docs spreadsheet to conduct and share your statistical work with others?
stats.stackexchange.com
11
How to create a dendrogram with colored branches?
stackoverflow.com
11
Short online videos that could assist a lecture on statistics
stats.stackexchange.com
10
How to change current Plot Window Size (in R)
stackoverflow.com
10
How to color a dendrogram's labels according to defined groups? (in R)
stackoverflow.com
10
How can I test the fairness of a d20?
stats.stackexchange.com
9
R web application introduction
stackoverflow.com
9
How to create a “Clustergram” plot ? (in R)
stackoverflow.com
9
Good sources for learning Markov chain Monte Carlo (MCMC)
stats.stackexchange.com
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