Statistics

Statistics course and homework discussion. Elementary statistics.
L
Which statistical analysis?
Replies
6
Views
329
hlsmith
R
interactions for paired and unpaired proportions
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6
Views
322
hlsmith
R
How to test this?
Replies
5
Views
348
Karabiner
A
How can evaluate the significance of unbalanced variables?
Replies
2
Views
213
Aryasinic
E
Best statistical treatment to finding relationships between two variables... and how to do it.
Replies
0
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187
Erwin
M
What kind of t-test would I use for this?
Replies
1
Views
218
hlsmith
N
Test-retest repeatability
Replies
2
Views
304
Nunziale
Cameron
How I should compute the standard error of PR?
Replies
1
Views
245
Cameron
K
What type of statistical test should I use?
Replies
1
Views
278
hlsmith
N
Confidence Intervals and Probability Distributions
Replies
0
Views
219
nukacola
hlsmith
Decision Tree Selection and Pruning based on Complexity
Replies
1
Views
199
hlsmith
Cameron
What is the formula for estimating the standard error of variance ratio?
Replies
3
Views
260
hlsmith
M
Correct way to interpret odds ratios
Replies
1
Views
207
hlsmith
K
Categorical Variable Coding Question
Replies
2
Views
250
Kacie
J
Commenting on wider population from survey sample
Replies
0
Views
236
JBL
E
On Multiple Linear Regression and Partial Correlation
Replies
6
Views
301
Etubom
E
When to use Chauvenets or similar criterions - regression model data
Replies
0
Views
181
Entropie_13
E
Principal Comoponent Analysis for a nonlinear regression / parameter estimation model
Replies
3
Views
232
Entropie_13
T
split plot with RCBD multi-sites
Replies
0
Views
194
Tuka
Y
Two sided moving average in matlab
Replies
2
Views
238
Ysdream
Acer Lambada
Histograms Reveal Potential Problem
Replies
11
Views
394
hlsmith
M
1way anova with three treatments one treatment has some atypically high results meaning it's variance is obscuring result, what should I do?
Replies
6
Views
461
martin13
T
Can a mixed-effects regression model be used for univariate analysis or just multivariate?
Replies
3
Views
222
tess2
P
Density of hair in left and right armpits and Paired T-Test
Replies
5
Views
303
ondansetron
K
Modelling biological production
Replies
1
Views
251
Dason
S
Combining two standard errors
Replies
4
Views
362
scrapples
H
Which Stats Test... Help!
Replies
2
Views
274
holly0303
S
Can I do regression analysis or statistical tests with estimated data?
Replies
0
Views
188
sunny3333
M
Matt Whiteny U test Vs T test
Replies
4
Views
356
gianmarco
DrAnthonyRodriguez
Ranking stocks based on EPS growth rates
Replies
2
Views
340
DrAnthonyRodriguez
N
Question about chi-square test and single columns
Replies
7
Views
495
gianmarco
S
SPSS Output Help
Replies
4
Views
2,559
GretaGarbo
O
Royston approximation for Shapiro-Wilk normality test
Replies
0
Views
608
obh
M
Can I use chi-square for one nominal and one ordinal variable?
Replies
1
Views
235
GretaGarbo
K
Modelling hedging strategies
Replies
0
Views
199
kokusul
G
Anova question
Replies
1
Views
268
ask.biostat
E
Multistage sampling method Help
Replies
0
Views
169
egarciaguardado
Acer Lambada
Conflicting Results from t-Test and Wilcoxon Signed Rank
Replies
14
Views
459
Acer Lambada
I
How do you choose the appropriate statistical method?
Replies
2
Views
225
Acer Lambada
A
Equation, significance test, prediction interval
Replies
0
Views
249
Amber12
V
Visualizing longitudinal data
Replies
0
Views
259
Victoria447
O
Average
Replies
1
Views
299
staassis
O
T Test
Replies
1
Views
416
GretaGarbo
DrAnthonyRodriguez
Testing a Hypothesized Mean for Trading Stock Options
Replies
1
Views
277
obh
F
(Absolute) efficiency for **biased** estimators? (Proof help)
Replies
0
Views
231
federico.rodari
I
handling missing data
Replies
5
Views
436
hlsmith
K
MANCOVA vs ANCOVA
Replies
1
Views
272
staassis
Acer Lambada
Demdromorphometrist wanna meet Waloddi Weibull
Replies
4
Views
276
GretaGarbo
N
Survey in R
Replies
0
Views
215
Nico9410
L
Chained inequality signs in opposite directions
Replies
5
Views
435
Lafargue
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