Statistics

Statistics course and homework discussion. Elementary statistics.
M
Hypothesis Testing Problem
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3
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8,253
elnaz
Z
Confused on Exponential PDF
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0
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2,156
zuludogm
M
transformations of explanatory variable
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0
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3,715
macro90
P
Question about multivariate regression results
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0
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2,907
phd-cand
M
Analysis of three difference samples
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0
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2,192
max
T
Checking solutions
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0
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2,505
Taka
T
errors??
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0
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2,365
tele
B
z or t Argggggggg
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2
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2,169
JohnM
A
textbook question
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3
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3,617
JohnM
A
determining mean without Z score
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4
Views
3,357
Ade
B
Can somebody check this one two
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4
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3,282
beenawhile
B
Kind of embarrasing
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3
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3,228
beenawhile
H
population proportions...
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3
Views
2,025
JohnM
B
poisson distribution
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0
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1,981
beast
S
hypothesis tests
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1
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2,573
JohnM
E
comparing likert data scores
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3
Views
7,696
JohnM
N
Correlation between groups
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3
Views
2,911
JohnM
S
probability distribution Q
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6
Views
3,464
JohnM
A
binomial/hypothesis tests
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1
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2,777
JohnM
G
How to compare multiple groups with multiple covariates?
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2
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3,261
Gaston
K
t tests (psych stats)
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3
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3,356
JohnM
N
Homegeneity Tests
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1
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2,207
JohnM
W
f test!
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1
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2,214
JohnM
S
stats terminology
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1
Views
2,617
JohnM
S
continuous random variables
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1
Views
2,940
elnaz
J
Report Statistics
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2
Views
3,121
JDC
M
correlation question
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1
Views
2,575
JohnM
M
Hypothesis Test Writing
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2
Views
2,547
mengland00
L
Multivariate analysis for categorical dependent
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1
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4,545
JohnM
N
Determing Z score from level of confidence
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1
Views
37,897
JohnM
S
mean, mode, mediam
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3
Views
3,483
elnaz
C
Trying to fit normal dist. to quartile data
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3
Views
3,662
JohnM
S
median test or 2 sample kolmogorov test ?
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0
Views
3,573
sirhoppel
C
What test do I use?
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0
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2,661
coleslaura
W
Sample Size
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4
Views
3,666
RAMADAN MUSA
J
R value Anova
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8
Views
4,336
jenny
S
Help with choosing the right method
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8
Views
3,104
JohnM
K
Trouble with Hypothesis testing (Psych. Stats)
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2
Views
3,503
Kylah
S
T-test and Z-test won't work
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1
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3,035
JohnM
S
appropiate post hoc test
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1
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3,684
JohnM
S
Normal Distribution Curve
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7
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8,182
JohnM
E
Type 1 error
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4
Views
3,263
elce
A
Psych Stats - Help with Review Q'z
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3
Views
4,427
JohnM
J
When to use Z scores or t scores?
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3
Views
69,162
JohnM
G
Two Sample T-Test With Unequal Variables
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3
Views
4,733
JohnM
E
Kurtosis
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0
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3,996
Erlend
S
Help - questions re: Empirical Rule/Chebyshev
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5
Views
9,173
JohnM
J
ANOVA help!
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1
Views
2,283
JohnM
M
Frequency Distribution & Polygons
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2
Views
2,414
Mira
M
Distribution NOT normal :-(
Replies
1
Views
2,104
JohnM
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