Statistical Research

Statistical theory and methodology. Mathematical statistics. Parametric inference. Nonparametric inference.
S
Non-unique raters: ICC or Fleiss' kappa
Replies
3
Views
251
fed2
K
help choosing suitable statistical test
Replies
0
Views
73
Kiran_PAO1
H
compare 4 groups on several categorical characteristics
Replies
1
Views
168
obh
A
How to find a single value which we can consider optimal or most significant from large sampling data?
Replies
0
Views
57
arshah18
S
Help on data correctness for ANOVA
Replies
4
Views
176
Stardust71
N
Cutting score for linear discriminant analysis
Replies
0
Views
78
Nabilatul Fahma
A
Comparing two survival curves
Replies
4
Views
290
fed2
M
What comparisons to run and what to correct for multiple comparisons?
Replies
0
Views
128
Mark17
P
Reporting a chi squared with 2 different sample sizes
Replies
11
Views
338
katxt
S
Unequal Sample Size
Replies
10
Views
295
katxt
S
Categorical Variable as IV, Categorical variable as Moderator and Continuous variables as DV
Replies
1
Views
164
katxt
kiton
Deterministic to stochastic modeling
Replies
6
Views
183
hlsmith
C
Binary outcome - How to test for superiority?
Replies
3
Views
152
hlsmith
M
Degrees of freedom
Replies
5
Views
238
obh
B
Confused what statistical test to use
Replies
2
Views
189
noetsi
Y
Is there any method to determine the size of the subgroup used in the Kolmogrov-Smirnov test?
Replies
2
Views
176
Karabiner
E
Is there an established method of determining subgroups in a data set?
Replies
1
Views
129
hlsmith
W
Skewed, non-normal data and central tendency tests
Replies
6
Views
159
hlsmith
M
Tukey test letters
Replies
4
Views
173
Mikegranno
L
Logit, probit or what?
Replies
0
Views
105
Luigi D'Amato
M
Comparing the means of 'willingness to pay' for different types of personal data
Replies
0
Views
142
Maxime Ctw
J
Question in interpreting Effects Size - versus p - Very large data sets
Replies
7
Views
376
JDB
L
An alternative to Mardia-Watson-Wheeler uniform-scores test
Replies
0
Views
155
LisaTedeschi
A
Is it still data reconciliation?
Replies
0
Views
133
Antrios
I
Linear regression heteroscedasticity
Replies
1
Views
151
spunky
K
Permutations are my Samples
Replies
2
Views
167
fed2
N
Mann Whitney Test
Replies
2
Views
135
nealprakash
B
Reporting occurrances
Replies
4
Views
195
BenHoughton
K
Problems with comparing 3 variables
Replies
6
Views
319
kris117
I
Geometric standard error of the mean
Replies
1
Views
401
fed2
L
Should I use item analysis or DFA?
Replies
0
Views
112
lemondrop
R
Mediation analysis interpretation
Replies
0
Views
145
Rojoh001
S
Compare change in test/control population means
Replies
3
Views
193
fed2
K
How to analyse my data?
Replies
0
Views
154
KarinB
J
ANOVA - 1 dependent Variable - 3 category variables
Replies
2
Views
169
JDB
V
Incomplete block design
Replies
5
Views
223
Miner
M
Help with non-linear multidimensional scaling?
Replies
1
Views
127
mathsfun
J
Appropriateness of using ANOVA on PC-scores (PCA)
Replies
5
Views
242
noetsi
B
When can I assume a variable as constant
Replies
5
Views
241
noetsi
S
Comparing /Indexing Global Average of a variable to Country within the average
Replies
0
Views
157
sdjw10
B
What Statistical Designs should I use?
Replies
2
Views
286
bbh
M
Qualifiers, Factor Analysis and Regression
Replies
1
Views
203
Miner
N
Statistically Significant Covariant in MANCOVA- Next steps?
Replies
1
Views
184
Silicona
S
Test for three categorical variables - ANOVA? Which?
Replies
4
Views
223
obh
N
Three-Way Anova: What does a significant three way interaction tell you conceptually?
Replies
7
Views
273
noetsi
S
Sample size calculation
Replies
3
Views
197
fed2
M
New to statistics
Replies
1
Views
243
fed2
S
Sample size calculation for prospective observational study studying outcome of an intervention?
Replies
4
Views
213
sulavmetal
N
Post-hoc test after significant interaction
Replies
5
Views
331
nealprakash
F
randomized control experiments & adequate treatments
Replies
3
Views
236
fridolon1999
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