Biostatistics

Epidemiology and biostatistics, public health research. GLM, logistic regression, survival analysis, clinical trials.
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removed
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0
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48
Statisticalsquestion
M
Pool samples from several individuals
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0
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27
martin9000
N
Propensity Score
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0
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33
NadaN
N
Cross sectional
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0
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22
NadaN
S
Statistical comparison of 3 biochemical tests and a PCR
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1
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154
obh
B
How to better represent my similarity matriz?
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0
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60
Bicho da Goiaba
K
Help with correct statistical methodology
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2
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136
Katzu
T
what model to estimate excess count?
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0
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74
Timcoli
ondansetron
In search of differences of non-mutually exclusive k categories over g groups
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4
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89
ondansetron
S
How to find the statistical significance between percentages in two different samples
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1
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141
Dason
F
Analysing baseline and endline data
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0
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92
FatimaKeshta
A
Multiplicity adjustment in correlation analysis
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8
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200
ask.biostat
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Appropriate statistical analysis for 2 groups with 3 possible outcomes
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3
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128
Tina123
R
variation between subjects vs within subjects
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5
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157
robbyd
D
Ordinal Rank Survival, survival with multiple outcomes
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0
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89
drezap
F
How to show covariates are balanced after IPTW
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6
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249
hlsmith
P
Help identi
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7
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223
hlsmith
A
How to assess variance for sample size calculation
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3
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159
ask.biostat
G
Uneven groups in outcome
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5
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348
WalterBoggess
L
diversity accumulation curve
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0
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146
lazzat
S
Paired vs unpaired t test
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3
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297
ondansetron
I
A question regarding correlation
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0
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160
Ievgen
J
Non inferiority study
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3
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231
jumeque
B
Which test to use? - Research on sexual reproduction of a clonal plant
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0
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149
binamalina
N
Trend test for comparing brain size
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0
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159
Neurotree890
S
Design help
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4
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238
Buckeye
S
A simple question about effect size and sample size
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1
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186
hlsmith
B
tools/resources on probabilistic inference and mixed-integer programming
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0
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193
bitpir
P
Confounder or Effect modifier based of Odds ratio
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2
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171
hlsmith
V
Statistics for biology and health Zuur et al.
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0
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164
VeraP
N
One way ANOVA or two way ANOVA? + non-parametric equivalents
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1
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213
Miner
N
Multiple Chi square
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0
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189
neulite
G
Mouse sample size problem
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1
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220
obh
H
Analysis of case-control
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2
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296
jamesmartinn
B
Multiple comparisons to a reference value - which test?
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5
Views
302
hlsmith
L
Average marginal effects in logit model
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9
Views
409
hlsmith
J
How to interpret a HR of 0.79 (0.63-1.00) p=0.026?
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5
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212
hlsmith
S
Logistic Regression vs survival analyses in large cohort studies
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8
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478
hlsmith
B
Two-way ANOVA or one-way ANOVA for time-course experiment with different drugs?
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5
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360
robertjohnson
K
Correct statistical method to use
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1
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344
staassis
A
Testing significance of infection rate decrease?
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5
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290
ondansetron
S
Paired test?
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0
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200
Somama
J
How much specific knowledge of a trial reqd to extract test results
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2
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193
JohnPeters
H
Gallbladder’s Removed 4 ppl over 6mo
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1
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735
obh
M
Agreement between 2 measurement methods
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1
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288
staassis
H
Association/ correlation binary and continuous data non-normal distribution
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7
Views
2,101
Karabiner
T
Help to develop novel association measure with t-SNE
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0
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267
theStatsStudent
A
Statistical method for evaluating gene expression
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0
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288
amber1993
S
Best statistical method for CFU/ml?
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2
Views
382
ondansetron
N
Need help with a simple formula i think?
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9
Views
641
not so clever doc
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