Statistical Research

Statistical theory and methodology. Mathematical statistics. Parametric inference. Nonparametric inference.
E
  • Sticky
Proof of the day
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15
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22,467
Dason
J
Looking for US data base for tuition fees
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0
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31
JeBerrio
P
which test should I use?
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0
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41
PlsHelp
N
Can I use a set of LSTMs to simulate counterfactual states?
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0
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18
numerator
K
One Sample T-Test with Likert Scale Questionnaire
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12
Views
73,132
JohnFarr
B
Compare effect size to interval scaled mean... how?
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0
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29
bliblablup
S
Studying the Effects of Price Changes of Goods on Non-Compliments/Substitutes Based on Proximity
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0
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79
spencerwi
J
How do I setup my data for mann whitney?
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1
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52
Karabiner
O
Lagged dependent variable
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0
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46
omar
O
can we use chi square
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0
Views
49
orchird
O
which statistical test should I apply on my data
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0
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48
orchird
B
results of factor analysis (pca, varimax)
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0
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20
bs77
Z
Normality of the data in linear regression
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6
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153
zwergje
S
Error-rate before and after (which statistical test)
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4
Views
81
hlsmith
S
Framing effect
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0
Views
68
Statistricks
T
Analyzing survey data with only 5 participants
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0
Views
60
thislittlebluebird
T
Statistical test for multiple raters
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1
Views
66
Karabiner
M
Chi-squared or Fisher test with a row of 0s
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1
Views
92
Dason
L
Correlation Question
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1
Views
157
Etubom
E
On discussing Principal Components Analysis (PCA)
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0
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59
Etubom
S
What method to use
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0
Views
113
Stipe G
I
Regression analysis across multiple data sets
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5
Views
111
ondansetron
S
how to calculate mean follow up
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6
Views
115
statfran23
A
Outliers Parametric model
Replies
8
Views
221
acp
E
Thesis research model question (long text)
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1
Views
165
elution
C
Likert scores - how to deal with them?
Replies
5
Views
227
ondansetron
L
How to determine this unknown Prior probability ？
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1
Views
135
ledd
L
Difference-in-difference regression with extra variable
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0
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95
LisaD
M
Analyze non-normally distr. data from within-subjects-design
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3
Views
117
spunky
A
Paired or Unpaired?
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4
Views
126
ondansetron
N
Paired Samples t test
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8
Views
341
GretaGarbo
R
If my weights shrink the number of observations from 160 to 26, can I still report row percentages?
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2
Views
130
richardnorrie
C
Comparing categorical data
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1
Views
117
obh
B
Statiscial analysis for pre-post scores control vs intervention
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1
Views
172
hlsmith
A
Chi-square post-hoc test - Helpless
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3
Views
187
Karabiner
I
Interpreting the result of a Bayesian Structural Times Series model
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1
Views
145
hlsmith
S
Comparison of two correlations
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0
Views
170
simbutch
S
What's the correct statistical test?
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1
Views
189
GretaGarbo
D
Project LOS
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6
Views
456
hlsmith
M
How to choose a statistical test to compare brand ranking survey results?
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0
Views
129
maxtate2
D
Parameter estimation
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0
Views
131
dextar
R
Would this have an effect on study results regarding statistics?
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2
Views
163
drezap
S
Date as continuous variable?
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3
Views
215
ondansetron
S
likert scale for negative relation of variables
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0
Views
136
summyia qamar
S
Statistics for market analysis
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5
Views
211
Miner
H
Choosing the appropriate test for research proposal synopsis
Replies
2
Views
176
Hinata65
S
How to determine change in effect over time?
Replies
6
Views
250
schlorfy
N
Entropy Calculation
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0
Views
207
nayo.s
J
Adapted version of sensitivity / specificity for disease detection
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0
Views
160
JB32
D
I have a question about Two Way ANOVA repeated measures
Replies
3
Views
215
Karabiner
G
Analysing Data with 3 Variables (2 numerical and 1 categorical)
Replies
0
Views
172
GabrielleEve24
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