Statistics

Statistics course and homework discussion. Elementary statistics.
T
Lost in stats!
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0
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2,213
teacher2be
S
E(X)===> Help with Expectation problem
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2
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6,147
jerryb
S
Log transform
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2
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5,012
jerryb
S
Greenhouse-Geisser and effect size
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0
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4,816
srf99
A
Nominal data - how thick am I?!!!
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0
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3,047
Ali
K
Reporting Means
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0
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2,440
kalbright36
E
How do I get either conditional or joint probabilities if I'm given the prior...
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2
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2,781
Emawk
C
Have I chosen the right analysis?
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0
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1,874
CFairbank
T
How do I explain this to other students?
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1
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3,178
JohnM
T
density function
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1
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7,979
elnaz
D
mean or median for presenting statistics
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3
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2,993
elnaz
M
Beginner needs help
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4
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3,967
dave
P
How to start - analyzing - Plizzzzz Help really needed
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0
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1,983
pink
S
Joint Probability Function HELP!!!
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1
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3,635
jerryb
D
Which test: binary dependent, ordinal independent
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0
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4,169
dave
R
Explaining Statistical conclusions--confidence intervals
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1
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3,145
elnaz
M
Do I have to Normalise & Standardise?
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1
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2,894
elnaz
D
please help me I'm not sure what I"m supposed to do here?
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0
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1,867
dana82
G
Help!!
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0
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1,657
gem_150
T
mean/variance
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2
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2,412
teacher2be
J
Confidence level 99%
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1
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4,916
jena2007
H
Expected Value and Standard Dev.
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0
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8,161
HuskerJay
A
I need help!
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0
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2,204
Andrew
L
Question about Significance in a binary system
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1
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2,629
brummiejim
J
I need help with stats
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1
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4,558
brummiejim
B
Determining modality
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0
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3,187
brummiejim
U
Determining a covariance matrix
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0
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3,241
utsahalfpint
N
how to interpret the sign of a t-value
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0
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6,646
nymphnode
G
Chi-squared test
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3
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3,626
Lark
A
Probability help
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0
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2,170
allskewedup
P
How to interpret Tukey's b
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0
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7,893
Pieterg
Q
Samping distribution question
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0
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2,725
Quantum Bit
A
Which tests should I use - please help
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0
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2,194
aroussin
D
Badly need assistancr L Regression
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0
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2,127
dave
L
Unbalanced Data Designs
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1
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4,908
elnaz
M
ANOVA help
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1
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3,041
elnaz
B
Repeated Measure on Categorical Data
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1
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4,496
elnaz
S
Help Please
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1
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2,768
jerryb
D
clarification logistic regression
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0
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2,856
dave
S
Standard Error Question
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0
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2,277
Stacey
B
Linear Correlation Coefficient
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1
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2,729
JohnM
L
Help Please!!!!
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0
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1,774
Leper Messiah
M
Logistic Regression - Odds Ratio's
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1
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3,370
JohnM
M
Exponential Distribution problem
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0
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2,413
Mare74
M
T-Test Question
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1
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2,845
JohnM
L
Which Statistics To Use?
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3
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2,460
JohnM
R
ANOVA Advice
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1
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2,943
JohnM
A
Needing some assistance with this problem (true proportion)
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1
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6,539
JohnM
D
Logistic Regression
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0
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3,087
dave
K
Please Help...Normal Distribution Probabilities
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2
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2,803
elnaz
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