Biostatistics

Epidemiology and biostatistics, public health research. GLM, logistic regression, survival analysis, clinical trials.
I
A question regarding correlation
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0
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305
Ievgen
J
Non inferiority study
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3
Views
366
jumeque
B
Which test to use? - Research on sexual reproduction of a clonal plant
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0
Views
253
binamalina
N
Trend test for comparing brain size
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0
Views
246
Neurotree890
S
Design help
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4
Views
397
Buckeye
S
A simple question about effect size and sample size
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1
Views
301
hlsmith
B
tools/resources on probabilistic inference and mixed-integer programming
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0
Views
312
bitpir
P
Confounder or Effect modifier based of Odds ratio
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2
Views
315
hlsmith
V
Statistics for biology and health Zuur et al.
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0
Views
293
VeraP
N
One way ANOVA or two way ANOVA? + non-parametric equivalents
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1
Views
330
Miner
N
Multiple Chi square
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0
Views
275
neulite
G
Mouse sample size problem
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1
Views
320
obh
H
Analysis of case-control
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2
Views
415
jamesmartinn
B
Multiple comparisons to a reference value - which test?
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5
Views
427
hlsmith
L
Average marginal effects in logit model
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9
Views
602
hlsmith
J
How to interpret a HR of 0.79 (0.63-1.00) p=0.026?
Replies
5
Views
309
hlsmith
S
Logistic Regression vs survival analyses in large cohort studies
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8
Views
654
hlsmith
B
Two-way ANOVA or one-way ANOVA for time-course experiment with different drugs?
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5
Views
518
robertjohnson
K
Correct statistical method to use
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1
Views
454
staassis
A
Testing significance of infection rate decrease?
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5
Views
404
ondansetron
S
Paired test?
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0
Views
277
Somama
J
How much specific knowledge of a trial reqd to extract test results
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2
Views
298
JohnPeters
H
Gallbladder’s Removed 4 ppl over 6mo
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1
Views
817
obh
M
Agreement between 2 measurement methods
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1
Views
380
staassis
H
Association/ correlation binary and continuous data non-normal distribution
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7
Views
2,341
Karabiner
T
Help to develop novel association measure with t-SNE
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0
Views
353
theStatsStudent
A
Statistical method for evaluating gene expression
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0
Views
370
amber1993
S
Best statistical method for CFU/ml?
Replies
2
Views
482
ondansetron
N
Need help with a simple formula i think?
Replies
9
Views
787
not so clever doc
L
Odds Ratio and Gene mutations associations
Replies
6
Views
669
luke_hats
J
ANOVA or Poisson Regression
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2
Views
477
jamesmartinn
G
caliper - propensity score
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1
Views
465
hlsmith
A
Regression Analysis - Beta Values
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0
Views
370
akseidel
B
USE of SPSS AMOS for Analyzing SEM data
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0
Views
311
Bernardnjor
M
log-rank test for paired samples?
Replies
4
Views
649
j58
A
What statistical model to be used?
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8
Views
908
GretaGarbo
R
Comparing pooled variances?
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7
Views
818
Rickyroughneck
M
Arthritis trial data: Advanced multivariate stats problem.
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13
Views
777
hlsmith
S
ROC Analysis Help-Prevalence
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1
Views
489
hlsmith
X
Risk factor question
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5
Views
574
Xaaan
P
Sign Test
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3
Views
579
Karabiner
P
Parametric testing hypothesis
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1
Views
457
Karabiner
B
GEE with a negative binomial distribution
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2
Views
446
hlsmith
D
Closed procedure for multiple comparisons
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5
Views
605
dmk
M
Analysing changes in the distribution of categorical variables over time
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1
Views
452
j58
Luane
Sound propagation modeling (with lme, unequal sample size, and "drop out" problems?)
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0
Views
397
Luane
F
[SPSS - Mixed Models] Repeated measurements data from randomised controlled trial
Replies
6
Views
1,553
Flightpete
L
t-test or any other form of statistical analysis?
Replies
1
Views
439
GretaGarbo
Q
Chi Square: Columns are repeated measures of ordinal dependent variable?
Replies
0
Views
392
qjuice
D
biostatistic
Replies
1
Views
449
hlsmith
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