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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22,753
Dason
M
Panel data analysis - Granger casuality
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0
Views
12
MachuPichu92
C
Estimation of mean and variance
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3
Views
136
Constantine
S
Comparaing populations with multiple variables
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1
Views
89
obh
N
where can i find the U.S cpi prices?
Replies
2
Views
82
neto333
N
Association (link) between discrete numeric variable and categorical variable
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0
Views
53
Neverenough
P
ANCOVA with robust standard error estimates in SPSS: syntax to obtain main effect?
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0
Views
82
paola
N
Transform to Normality not possible
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1
Views
71
ondansetron
M
ANCOVA results & covariate confusion
Replies
8
Views
139
morepil
V
drawback of hotelling t2 statistics
Replies
2
Views
56
Miner
M
Excel reggresion time series
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0
Views
52
MachuPichu92
M
Most appropriate statistical method for master thesis
Replies
6
Views
141
MachuPichu92
M
Can the IV in an ANCOVA be continuous?
Replies
3
Views
86
morepil
T
Analysing rank questions
Replies
5
Views
100
Karabiner
M
ContinuousDV, Categorical IV But Need to control for a few categorial and continuous variables
Replies
1
Views
49
morepil
D
Reliability analysis for different measurement scales?
Replies
0
Views
48
deke
S
ANOVA: is this an interaction term?
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0
Views
72
SunGodRa
S
  • Poll
Logistic Regression, maybe?
Replies
2
Views
173
SRB5
C
How to compare two variables within the same cohort of patients to prove or disprove that there is a significant statistical difference between them?
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0
Views
100
cahal71
J
Can small differences in a variable (which is being controlled for) not be picked up in a multiple regression analysis?
Replies
3
Views
131
noetsi
S
Novice researcher query - Please suggest some statistical methods to use for my 1st quantitative research
Replies
0
Views
87
surensniper
P
Multiple independent variables and common end point
Replies
2
Views
76
parthibanb88
S
Effect of covariances on repeatability of result
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1
Views
75
peterhui81
L
Correcting for oversampling
Replies
1
Views
83
hlsmith
M
Why autoscale (mean centre and divide by SD) before PLS-DA on integer data?
Replies
0
Views
58
marcoss
S
Power calculation for rate ratio test
Replies
6
Views
161
someonehelpmeplease
H
Z-test for comparing two estimator values?
Replies
0
Views
81
harel
M
Chow (1960) test of equality of coefficients between 2 outcomes
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0
Views
123
mtruninger
J
Really, Really, Really need help
Replies
4
Views
211
Karabiner
J
Statistical difference between percentages - Is this possible/which test would I use?
Replies
1
Views
144
Karabiner
C
Likert
Replies
1
Views
136
Karabiner
D
Can iterative PCA be applied to grouped data?
Replies
0
Views
77
Derk
N
Toss out or Salvage data: a Modified Randomization Dilemna
Replies
0
Views
97
NZLee
K
Sum of questionnaire score - ordinal vs interval? and choosing an inference test
Replies
3
Views
159
ondansetron
C
Likert scale analysis help
Replies
0
Views
156
christy_123
D
Screening Data
Replies
1
Views
156
Dason
J
Looking for US data base for tuition fees
Replies
0
Views
131
JeBerrio
P
which test should I use?
Replies
0
Views
124
PlsHelp
N
Can I use a set of LSTMs to simulate counterfactual states?
Replies
0
Views
104
numerator
K
One Sample T-Test with Likert Scale Questionnaire
Replies
12
Views
73,885
JohnFarr
B
Compare effect size to interval scaled mean... how?
Replies
0
Views
113
bliblablup
S
Studying the Effects of Price Changes of Goods on Non-Compliments/Substitutes Based on Proximity
Replies
0
Views
170
spencerwi
J
How do I setup my data for mann whitney?
Replies
1
Views
131
Karabiner
O
Lagged dependent variable
Replies
0
Views
142
omar
O
can we use chi square
Replies
0
Views
163
orchird
O
which statistical test should I apply on my data
Replies
0
Views
146
orchird
B
results of factor analysis (pca, varimax)
Replies
0
Views
79
bs77
Z
Normality of the data in linear regression
Replies
6
Views
277
zwergje
S
Error-rate before and after (which statistical test)
Replies
4
Views
137
hlsmith
S
Framing effect
Replies
0
Views
147
Statistricks
T
Analyzing survey data with only 5 participants
Replies
0
Views
140
thislittlebluebird
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