Statistical Research

Statistical theory and methodology. Mathematical statistics. Parametric inference. Nonparametric inference.
A
Comparing two survival curves
Replies
3
Views
99
hlsmith
P
Reporting a chi squared with 2 different sample sizes
Replies
11
Views
291
katxt
S
Unequal Sample Size
Replies
10
Views
222
katxt
S
Categorical Variable as IV, Categorical variable as Moderator and Continuous variables as DV
Replies
1
Views
120
katxt
kiton
Deterministic to stochastic modeling
Replies
6
Views
145
hlsmith
C
Binary outcome - How to test for superiority?
Replies
3
Views
111
hlsmith
M
Degrees of freedom
Replies
5
Views
181
obh
B
Confused what statistical test to use
Replies
2
Views
144
noetsi
Y
Is there any method to determine the size of the subgroup used in the Kolmogrov-Smirnov test?
Replies
2
Views
139
Karabiner
E
Is there an established method of determining subgroups in a data set?
Replies
1
Views
99
hlsmith
W
Skewed, non-normal data and central tendency tests
Replies
6
Views
123
hlsmith
M
Tukey test letters
Replies
4
Views
131
Mikegranno
L
Logit, probit or what?
Replies
0
Views
73
Luigi D'Amato
M
Comparing the means of 'willingness to pay' for different types of personal data
Replies
0
Views
104
Maxime Ctw
J
Question in interpreting Effects Size - versus p - Very large data sets
Replies
7
Views
311
JDB
L
An alternative to Mardia-Watson-Wheeler uniform-scores test
Replies
0
Views
117
LisaTedeschi
A
Is it still data reconciliation?
Replies
0
Views
101
Antrios
I
Linear regression heteroscedasticity
Replies
1
Views
118
spunky
K
Permutations are my Samples
Replies
2
Views
137
fed2
N
Mann Whitney Test
Replies
2
Views
98
nealprakash
B
Reporting occurrances
Replies
4
Views
158
BenHoughton
K
Problems with comparing 3 variables
Replies
6
Views
258
kris117
I
Geometric standard error of the mean
Replies
1
Views
368
fed2
L
Should I use item analysis or DFA?
Replies
0
Views
86
lemondrop
R
Mediation analysis interpretation
Replies
0
Views
123
Rojoh001
S
Compare change in test/control population means
Replies
3
Views
159
fed2
K
How to analyse my data?
Replies
0
Views
114
KarinB
J
ANOVA - 1 dependent Variable - 3 category variables
Replies
2
Views
135
JDB
V
Incomplete block design
Replies
5
Views
182
Miner
M
Help with non-linear multidimensional scaling?
Replies
1
Views
96
mathsfun
J
Appropriateness of using ANOVA on PC-scores (PCA)
Replies
5
Views
187
noetsi
B
When can I assume a variable as constant
Replies
5
Views
188
noetsi
S
Comparing /Indexing Global Average of a variable to Country within the average
Replies
0
Views
121
sdjw10
B
What Statistical Designs should I use?
Replies
2
Views
226
bbh
M
Qualifiers, Factor Analysis and Regression
Replies
1
Views
159
Miner
N
Statistically Significant Covariant in MANCOVA- Next steps?
Replies
1
Views
146
Silicona
S
Test for three categorical variables - ANOVA? Which?
Replies
4
Views
181
obh
N
Three-Way Anova: What does a significant three way interaction tell you conceptually?
Replies
7
Views
219
noetsi
S
Sample size calculation
Replies
3
Views
158
fed2
M
New to statistics
Replies
1
Views
208
fed2
S
Sample size calculation for prospective observational study studying outcome of an intervention?
Replies
4
Views
170
sulavmetal
N
Post-hoc test after significant interaction
Replies
5
Views
283
nealprakash
F
randomized control experiments & adequate treatments
Replies
3
Views
190
fridolon1999
D
Help with my research question analysis
Replies
3
Views
202
hlsmith
L
Logistic regression
Replies
0
Views
202
lis_c
M
Errors for Krippendorff KALPHA
Replies
1
Views
223
fed2
M
Choosing the right dataset
Replies
2
Views
220
noetsi
S
Is "time analysis" possible here?
Replies
2
Views
239
statisticsnoob
B
Tests of normality - pros and cons of each, and what to do if they give different results?
Replies
4
Views
222
BtG
AdrienC
Clustering of variables with time and grouped data
Replies
4
Views
214
AdrienC
You must log in or register to post here.