Statistics

Statistics course and homework discussion. Elementary statistics.
K
Confidence Intervals
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0
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3,472
kique
S
Large Sample Tests
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0
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2,864
skhan
Z
Confused on Exponential PDF
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0
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2,274
zuludogm
M
Hypothesis Testing Problem
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3
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8,092
elnaz
Z
Confused on Exponential PDF
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0
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2,109
zuludogm
M
transformations of explanatory variable
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0
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3,634
macro90
P
Question about multivariate regression results
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0
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2,857
phd-cand
M
Analysis of three difference samples
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0
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2,116
max
T
Checking solutions
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0
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2,438
Taka
T
errors??
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0
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2,311
tele
B
z or t Argggggggg
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2
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2,091
JohnM
A
textbook question
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3
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3,547
JohnM
A
determining mean without Z score
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4
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3,270
Ade
B
Can somebody check this one two
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4
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3,219
beenawhile
B
Kind of embarrasing
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3
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3,117
beenawhile
H
population proportions...
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3
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1,984
JohnM
B
poisson distribution
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0
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1,935
beast
S
hypothesis tests
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1
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2,520
JohnM
E
comparing likert data scores
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3
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7,549
JohnM
N
Correlation between groups
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3
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2,840
JohnM
S
probability distribution Q
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6
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3,391
JohnM
A
binomial/hypothesis tests
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1
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2,732
JohnM
G
How to compare multiple groups with multiple covariates?
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2
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3,197
Gaston
K
t tests (psych stats)
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3
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3,266
JohnM
N
Homegeneity Tests
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1
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2,101
JohnM
W
f test!
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1
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2,158
JohnM
S
stats terminology
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1
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2,552
JohnM
S
continuous random variables
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1
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2,865
elnaz
J
Report Statistics
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2
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3,064
JDC
M
correlation question
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1
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2,516
JohnM
M
Hypothesis Test Writing
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2
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2,472
mengland00
L
Multivariate analysis for categorical dependent
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1
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4,486
JohnM
N
Determing Z score from level of confidence
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1
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37,769
JohnM
S
mean, mode, mediam
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3
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3,422
elnaz
C
Trying to fit normal dist. to quartile data
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3
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3,605
JohnM
S
median test or 2 sample kolmogorov test ?
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0
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3,520
sirhoppel
C
What test do I use?
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0
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2,602
coleslaura
W
Sample Size
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4
Views
3,595
RAMADAN MUSA
J
R value Anova
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8
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4,251
jenny
S
Help with choosing the right method
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8
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3,052
JohnM
K
Trouble with Hypothesis testing (Psych. Stats)
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2
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3,400
Kylah
S
T-test and Z-test won't work
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1
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2,977
JohnM
S
appropiate post hoc test
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1
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3,624
JohnM
S
Normal Distribution Curve
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7
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8,035
JohnM
E
Type 1 error
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4
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3,199
elce
A
Psych Stats - Help with Review Q'z
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3
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4,347
JohnM
J
When to use Z scores or t scores?
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3
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68,983
JohnM
G
Two Sample T-Test With Unequal Variables
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3
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4,668
JohnM
E
Kurtosis
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0
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3,948
Erlend
S
Help - questions re: Empirical Rule/Chebyshev
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5
Views
9,102
JohnM
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