Statistics

Statistics course and homework discussion. Elementary statistics.
A
Using the Chi-square Goodness of fit test?
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0
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2,820
Angela
A
Using the independent t test?
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0
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3,484
Angela
A
Using the one sample to the population t test?
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0
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3,393
Angela
A
Figuring which test to run? please help.
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0
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2,804
Angela
A
mean/standard deviation/percentile?
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0
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1,999
Angela
U
3 parameter distributions. pdfs?
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2
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5,121
BioStatMatt
V
Select the description that most completely classifies the given variable (Answer all
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0
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2,024
vicky22
M
Bidding Statistical Question "Please Help, URGENT"
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0
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2,536
mt8642
V
check this please
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1
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2,804
vicky22
V
urgent urgent please
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7
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7,051
vicky22
A
Is it OK to lag first differenced variables?
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0
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3,172
Akavall
A
Is this a valid approach?
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6
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2,663
Akavall
M
Rank evaluations
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0
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1,928
MasterArtist
W
Parallel box plots and significance
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1
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5,019
JohnM
G
How are confidence intervals calculated?
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1
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2,849
JohnM
R
linear programming
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0
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2,869
rookie1004
A
impact of factors of search engine rankings
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5
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3,471
Analytics
S
Analytical model for percentages
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0
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2,246
sricheso
P
Data Transformation
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8
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4,171
jkotlerman
O
substitution in equations
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1
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2,601
Xenu
B
calculate the mean with outliers
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2
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3,558
davers5
M
Rank correlations?
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0
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1,935
Marine07
X
Lorenz Curve
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0
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2,512
xxalaine44xx
G
Example of a MANOVA
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0
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2,823
gamouse
J
nonprofit seeks advice on percentile methods
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2
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2,322
jhall251
A
Dealing with autocorrelation.
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0
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5,628
Akavall
A
Stat. Sig of a dollar amount
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1
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2,545
Michael Schmidt
C
Confused about t-stats and P-value
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5
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2,652
JohnM
C
Controlling for site?
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3
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3,483
JohnM
G
ANOVA Perhaps, Any Ideas Welcome
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2
Views
2,710
gamouse
D
measuring concordance
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0
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3,560
dalia
J
Non-independence of data in preference studies
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2
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4,775
jonesor
S
How to determine if roulette wheel is biased?
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1
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4,150
Xenu
S
standardizing and skewness
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5
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5,870
mp83
S
question reagarding CI
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2
Views
2,388
JohnM
M
Assitance Required - Survey Result Analysis
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1
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2,721
Michael Schmidt
O
Help in understanding n-th root in geometric mean?
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0
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2,489
oly
E
Is the AVOVA the right test to run here?
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1
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2,082
jkotlerman
G
SE of means of samples NOT of same sizes
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1
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2,305
mp83
A
assuming a variable is/variables are normally distributed
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2
Views
4,782
Xenu
X
Help
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1
Views
1,932
jkotlerman
M
pairwise independence
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1
Views
5,509
elnaz
A
Critical values for cointegration test?
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2
Views
10,455
Akavall
P
research statistics problem
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3
Views
2,689
potatoeyed
M
Meta-analysis problem
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0
Views
2,998
mishery
A
Creating a grouping variable
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4
Views
7,803
andyksubjj
A
Effect Size and Significance
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1
Views
2,785
JohnM
C
Factor Analysis....
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4
Views
2,630
mishery
F
Cannot use a linear regression if x values were "stages" set by myself?
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2
Views
3,198
fsms
J
Calculating Percentile Rank
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0
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5,919
jhall251
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