Biostatistics

Epidemiology and biostatistics, public health research. GLM, logistic regression, survival analysis, clinical trials.
J
How much specific knowledge of a trial reqd to extract test results
Replies
2
Views
235
JohnPeters
H
Gallbladder’s Removed 4 ppl over 6mo
Replies
1
Views
767
obh
M
Agreement between 2 measurement methods
Replies
1
Views
324
staassis
H
Association/ correlation binary and continuous data non-normal distribution
Replies
7
Views
2,186
Karabiner
T
Help to develop novel association measure with t-SNE
Replies
0
Views
299
theStatsStudent
A
Statistical method for evaluating gene expression
Replies
0
Views
321
amber1993
S
Best statistical method for CFU/ml?
Replies
2
Views
419
ondansetron
N
Need help with a simple formula i think?
Replies
9
Views
681
not so clever doc
L
Odds Ratio and Gene mutations associations
Replies
6
Views
572
luke_hats
J
ANOVA or Poisson Regression
Replies
2
Views
416
jamesmartinn
G
caliper - propensity score
Replies
1
Views
408
hlsmith
A
Regression Analysis - Beta Values
Replies
0
Views
328
akseidel
B
USE of SPSS AMOS for Analyzing SEM data
Replies
0
Views
258
Bernardnjor
M
log-rank test for paired samples?
Replies
4
Views
564
j58
A
What statistical model to be used?
Replies
8
Views
813
GretaGarbo
R
Comparing pooled variances?
Replies
7
Views
711
Rickyroughneck
M
Arthritis trial data: Advanced multivariate stats problem.
Replies
13
Views
691
hlsmith
S
ROC Analysis Help-Prevalence
Replies
1
Views
423
hlsmith
X
Risk factor question
Replies
5
Views
514
Xaaan
P
Sign Test
Replies
3
Views
517
Karabiner
P
Parametric testing hypothesis
Replies
1
Views
397
Karabiner
B
GEE with a negative binomial distribution
Replies
2
Views
402
hlsmith
D
Closed procedure for multiple comparisons
Replies
5
Views
538
dmk
M
Analysing changes in the distribution of categorical variables over time
Replies
1
Views
410
j58
Luane
Sound propagation modeling (with lme, unequal sample size, and "drop out" problems?)
Replies
0
Views
352
Luane
F
[SPSS - Mixed Models] Repeated measurements data from randomised controlled trial
Replies
6
Views
1,420
Flightpete
L
t-test or any other form of statistical analysis?
Replies
1
Views
390
GretaGarbo
Q
Chi Square: Columns are repeated measures of ordinal dependent variable?
Replies
0
Views
349
qjuice
D
biostatistic
Replies
1
Views
405
hlsmith
C
Statistically demonstrating that group has more outliers?
Replies
3
Views
444
j58
ybarnatan
Which non-parametric test should I use while running GLM?
Replies
2
Views
531
ybarnatan
P
Ratio of sizes data
Replies
4
Views
745
Prometheus
R
Problems of statistical analysis in clinical practice
Replies
3
Views
545
hlsmith
R
What tests to use?
Replies
0
Views
685
R.tylor
B
ANOVA or nonparametric test
Replies
4
Views
933
GretaGarbo
R
What tests and figures for publication?
Replies
5
Views
590
R.tylor
A
Z Score Formula using Standard Error of the Mean to standardize patient-specific measurements.
Replies
0
Views
405
abeauregard
R
What test and post tests should I use?
Replies
10
Views
1,585
hlsmith
M
How to compare patient-time data between groups
Replies
4
Views
605
Markica85
E
Non-parametric alternative to Two-way repeated measures ANOVA
Replies
3
Views
1,377
Karabiner
R
Comparing quantitative parameter between two groups with only one of these having repeated measures
Replies
0
Views
465
Rubber
A
Should i use Multinomial Logistic Regression?
Replies
2
Views
1,077
alioner
A
Should i use McNemar's for a matched-pair study?
Replies
9
Views
1,183
alioner
Q
95% CI for rare incidence rate increasing in time.
Replies
10
Views
1,087
qjuice
S
Variance contribution testing
Replies
1
Views
622
hlsmith
M
Dont know which statistical test I should use?
Replies
3
Views
640
MDRLOz
Y
Time dependent COX analysis interpretation
Replies
4
Views
777
ondansetron
D
What statistical test should I use?
Replies
2
Views
575
Dimitrios Kar
G
Help with ANOVA
Replies
7
Views
1,077
hlsmith
A
GLM with non-linear predictor
Replies
2
Views
1,796
hlsmith
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