Statistics

Statistics course and homework discussion. Elementary statistics.
K
symbols symbols symbols
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0
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3,271
kerber
J
analysing nominal data
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0
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3,630
johnboy
B
Mediated Regression Analysis
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2
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6,621
JohnM
M
On exploratory research
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2
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2,551
majojo
Y
Question About Statistical Significance
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1
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2,724
JohnM
G
I am lost
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2
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2,412
Glass4
I
Using factor analysis to test hypothesis
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1
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5,956
igor
F
how to analyse rank ordering
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0
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2,374
FionaM
H
SD of an average
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1
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3,213
Harvey Berman
G
Moving average
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0
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3,439
Gilles
O
power calc with coeff of variation
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2
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3,788
ongurd
M
In desperate need of help
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0
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3,092
majojo
I
Can anyone help me with this Spearman test?
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0
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4,444
ironic_lettuce
T
Correct statistical test to use
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2
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3,996
elnaz
C
ANOVA - Main effects and interactions
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4
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4,409
elnaz
T
Mann Whitney U Test problem
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0
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4,530
Thick As Treacle
S
How to convert ordinal into interval?
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4
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23,706
DerFarm
A
please help
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2
Views
2,721
almohandes
G
My brain hurts- confidence intervals
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3
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2,560
Glass4
A
Comparing groups - z-scores
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2
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8,834
Alsvartr
R
Need help in analysis
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3
Views
2,653
elnaz
M
NASA TLX analysis?!?
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0
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6,170
mcgeemr
L
Chi squared or ANOVA for variances analysis
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6
Views
4,340
CBABD
W
determine sample size using confidence interval?
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1
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4,811
CBABD
T
Shannon-Weaver question - please help me
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0
Views
2,853
Thick As Treacle
B
Minimum Sample Size required
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0
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3,912
BeeFL
R
chi-square goodness-of-fit test
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1
Views
3,575
elnaz
W
normal distribution help
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3
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3,079
wanye
T
logistic regression
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0
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3,504
tz800
B
Central tendancy measure for broadband internet speeds
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0
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3,741
br945
S
Critical t value with .04 significance level
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4
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14,832
elnaz
L
probability calc
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0
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2,885
lostinspace
J
A Simple Survey -- Critique Me!
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0
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2,022
JulieGirl1982
K
Value-at-Risk of a distribution?
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2
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3,685
kirpa_karo@hotmail.com
B
Z-score for Skewness and Kurtosis
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3
Views
36,245
elnaz
L
optimal blending of 3 models
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0
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2,715
lw6767
L
Partial point biserial correlation anyone?
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0
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6,536
lilithlacuna
H
Transformation of variables...Need help pls!
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5
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3,347
elnaz
Y
One question about expriment design, please help!
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0
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2,072
yingxie
K
Probit Analysis
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1
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3,621
lhomer
R
Tests for secular trend...am I on the right track?
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1
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3,886
lhomer
F
Parametric Analysis help!
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0
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2,034
fatjoe
J
Statistics for prescriptions...
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1
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1,797
elnaz
K
Assuming Normal distribution
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1
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2,628
elnaz
R
Chi square test procedure in SAS
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0
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2,496
ron
S
binary spatial data
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0
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3,116
sartorius
B
ANOVA and sig. question
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3
Views
3,441
napalm
C
t test or ANOVA or both???
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4
Views
2,781
napalm
S
Adjusting regression for finite populations
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0
Views
3,146
stepha
P
Comparing multiple subject groups
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0
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3,484
Piltdown13
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