Statistical Research

Statistical theory and methodology. Mathematical statistics. Parametric inference. Nonparametric inference.
E
  • Sticky
Proof of the day
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15
Views
22,997
Dason
H
Back transforming square root transformed data
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0
Views
36
HSJF
A
Test for 9 Dependant variables, 1 Independent variable, Same Subjects
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1
Views
39
Karabiner
J
Matched pair design and control variables
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4
Views
54
Jens1994
Yama Karimi
Which test should be used with 1 dependent variable and 7 independent variables?
Replies
15
Views
379
noetsi
J
Diagnostic test continuous variables
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0
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34
jfergusonmd
H
Hypothesis formulation and variables
Replies
2
Views
189
abhay9318
R
Need help on one-way ANOVA (SPSS) for Water Quality Analysis
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1
Views
76
abhay9318
J
(Wilcox signed tank test)
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3
Views
69
Karabiner
P
Z scores + 1
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2
Views
76
Pflyez
R
Which test to use?
Replies
1
Views
152
Karabiner
R
significantly different or significantly similar?
Replies
2
Views
91
Karabiner
S
Fixing different demographics behaviour on survey data
Replies
1
Views
122
Karabiner
O
What type of study is this?
Replies
2
Views
118
omacsauce
usgrl
Science research, checking the significance of difference - which test
Replies
0
Views
81
usgrl
Yama Karimi
Which test should be used with 1 dependent variable and 7 independent variables?
Replies
4
Views
144
Yama Karimi
S
Commenting on Effect Size in a paper
Replies
2
Views
229
Shepherd21
A
Independent or single sample t-test, also a question about chi squared tests on percentage data
Replies
7
Views
251
Aaraa
J
How can I deal with unequal sample sizes in STATA?
Replies
3
Views
88
GretaGarbo
D
Stattistical test for multiple reponses
Replies
2
Views
101
obh
Y
Could you tell me what it means that PC1 is 100% from PCA analysis?
Replies
2
Views
99
yj3015
S
Duplicate subjects in multi-factorial ANOVA
Replies
3
Views
182
Karabiner
S
Which Test of Significane to use when comapring two interfaces using likert statements?
Replies
7
Views
228
obh
Reductionist
pre-publication testing of one-click auto-analysis tool
Replies
8
Views
1,332
Reductionist
R
Contal and O´Quigley test for dummies
Replies
0
Views
85
robertav89
T
Data Novice - Please help? How to analyse data with multiple variables
Replies
0
Views
106
TheatreGeek
J
Difference-in-Differences derivation
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0
Views
607
JohnMayer
V
Combined AUC
Replies
3
Views
601
hlsmith
M
Finding shifts in weighted data
Replies
0
Views
581
margarita.kan
B
Bland Altman Plots
Replies
6
Views
612
Beginner2019
T
Normalization Question
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0
Views
574
tomthirteen
D
Pearson's Chi Square vs. Z contrast (r-alerting-CV & r-contrast-CV)
Replies
0
Views
591
Designer1986
J
bootstrapping - change in time using complex survey
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0
Views
595
jfca283
L
What are the statistical tests need to be done before backward multiple regression?
Replies
5
Views
222
GretaGarbo
C
Help! Three years pre vs three years post
Replies
2
Views
130
cdstotts
R
ranking based on numbers
Replies
1
Views
167
obh
H
Need Help With Forecasting Analysis
Replies
0
Views
103
ham1234
S
Calculating Proportional Weights
Replies
0
Views
113
SunnySunshine
W
simulating data for factor analysis
Replies
0
Views
112
wadder
T
Analyze treatment effect, which test to use?
Replies
4
Views
171
obh
M
Casuality test interpretation help
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0
Views
122
MachuPichu92
A
Different main effect in MANOVA and two-way MANOVA? Which one do I use?
Replies
0
Views
120
AbsolutelyNoIdea
K
Anova test?
Replies
0
Views
126
Kate123456
M
Panel data analysis - Granger casuality
Replies
0
Views
134
MachuPichu92
C
Estimation of mean and variance
Replies
3
Views
280
Constantine
S
Comparaing populations with multiple variables
Replies
1
Views
206
obh
N
where can i find the U.S cpi prices?
Replies
2
Views
199
neto333
N
Association (link) between discrete numeric variable and categorical variable
Replies
0
Views
149
Neverenough
P
ANCOVA with robust standard error estimates in SPSS: syntax to obtain main effect?
Replies
0
Views
186
paola
N
Transform to Normality not possible
Replies
1
Views
162
ondansetron
M
ANCOVA results & covariate confusion
Replies
8
Views
288
morepil
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