Statistical Research

Statistical theory and methodology. Mathematical statistics. Parametric inference. Nonparametric inference.
B
Compare effect size to interval scaled mean... how?
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0
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139
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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196
spencerwi
J
How do I setup my data for mann whitney?
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1
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158
Karabiner
O
Lagged dependent variable
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0
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161
omar
O
can we use chi square
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0
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184
orchird
O
which statistical test should I apply on my data
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0
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156
orchird
B
results of factor analysis (pca, varimax)
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0
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92
bs77
Z
Normality of the data in linear regression
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6
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298
zwergje
S
Error-rate before and after (which statistical test)
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4
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151
hlsmith
S
Framing effect
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0
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153
Statistricks
T
Analyzing survey data with only 5 participants
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0
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153
thislittlebluebird
T
Statistical test for multiple raters
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1
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143
Karabiner
M
Chi-squared or Fisher test with a row of 0s
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1
Views
193
Dason
L
Correlation Question
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1
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266
Etubom
E
On discussing Principal Components Analysis (PCA)
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0
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135
Etubom
S
What method to use
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0
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181
Stipe G
I
Regression analysis across multiple data sets
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5
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217
ondansetron
S
how to calculate mean follow up
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6
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214
statfran23
A
Outliers Parametric model
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8
Views
337
acp
E
Thesis research model question (long text)
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1
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258
elution
C
Likert scores - how to deal with them?
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5
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329
ondansetron
L
How to determine this unknown Prior probability ？
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1
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211
ledd
L
Difference-in-difference regression with extra variable
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0
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160
LisaD
M
Analyze non-normally distr. data from within-subjects-design
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3
Views
210
spunky
A
Paired or Unpaired?
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4
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233
ondansetron
N
Paired Samples t test
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8
Views
487
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
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225
richardnorrie
C
Comparing categorical data
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1
Views
174
obh
B
Statiscial analysis for pre-post scores control vs intervention
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1
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263
hlsmith
A
Chi-square post-hoc test - Helpless
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3
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318
Karabiner
I
Interpreting the result of a Bayesian Structural Times Series model
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1
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241
hlsmith
S
Comparison of two correlations
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0
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279
simbutch
S
What's the correct statistical test?
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1
Views
277
GretaGarbo
D
Project LOS
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6
Views
627
hlsmith
M
How to choose a statistical test to compare brand ranking survey results?
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0
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225
maxtate2
D
Parameter estimation
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0
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198
dextar
R
Would this have an effect on study results regarding statistics?
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2
Views
259
drezap
S
Date as continuous variable?
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3
Views
278
ondansetron
S
likert scale for negative relation of variables
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0
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192
summyia qamar
S
Statistics for market analysis
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5
Views
276
Miner
H
Choosing the appropriate test for research proposal synopsis
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2
Views
225
Hinata65
S
How to determine change in effect over time?
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6
Views
334
schlorfy
N
Entropy Calculation
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0
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260
nayo.s
J
Adapted version of sensitivity / specificity for disease detection
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0
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217
JB32
D
I have a question about Two Way ANOVA repeated measures
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3
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294
Karabiner
G
Analysing Data with 3 Variables (2 numerical and 1 categorical)
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0
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221
GabrielleEve24
T
How many censored data is too many for Kaplan-Meire estimate?
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7
Views
396
hlsmith
S
Quality Assurance Webinar on Multivariate Capability Analysis (Free Webinar)
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0
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247
Statgraphics
A
Can you use factor analysis on a table has count data?
Replies
6
Views
394
gianmarco
M
How can I show a relationship between a fixed measure and several data points for 10 patients?
Replies
2
Views
285
Mumi83
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