Statistics

Statistics course and homework discussion. Elementary statistics.
F
Chi square test of independence - test of difference or association?
2
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22
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7,723
noetsi
W
Disentangling effect of different players
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0
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63
Willyente
S
Hierarchical anova: how to calculate degrees of freedom
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0
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82
sandieperk
M
LDA analysis
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1
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95
Shachar
B
one way anova
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1
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86
Shachar
O
Help on research materials
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1
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99
Shachar
S
Assessing ordinal interactions
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0
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82
Shachar
I
Trying to normalize peak hours
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3
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139
obh
S
How to calculate means (SD) from various values for a meta-analysis
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0
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74
sbaumbac
S
How to compare two sample populations?
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3
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112
EdGr
D
Statistical analysis in Genetic
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1
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78
EdGr
E
One way ANOVA v Student t-test HELP
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4
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89
Emaniopk
S
Continuous variable as moderator of relationship between two continuous variables?
Replies
1
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114
Karabiner
A
Finding SS - Regression - ANOVA
Replies
0
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97
antoineLeBo
P
OLS Regression Output interpretation (really urgent)
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2
Views
110
peter94
P
Starting to understanding Factor Analysis. Yeah!
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4
Views
108
PCA1
hlsmith
Converting Classification Tree to Logistic Reg
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1
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68
hlsmith
S
Two continuous variables (scores), one categorical variable (gender), how to test?
Replies
1
Views
84
hlsmith
B
Choosing the correct test
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0
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66
Bhuvana
B
Guidance on which test to choose
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0
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53
Bhuvana
N
Appropriate test
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2
Views
84
Nyx
S
Correlation between the dependent variables in an experiments (Urgent )
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5
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198
EdGr
S
Help with statistical "robustness" in an experimental study
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0
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85
sapfeir
M
Effect sizes on two-way ANOVA post-hoc comparisons
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0
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60
MamboDiablo
A
Am I dealing with outliers, or something else (skewness of 106)?
Replies
2
Views
119
EdGr
J
Please help!
Replies
1
Views
70
Karabiner
V
statistical error on a fraction
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0
Views
64
vlad
A
confidence interval
Replies
1
Views
95
obh
L
Normality is not assumed ( kolmogorov-smirnov sig level= 0.000)
Replies
1
Views
117
Karabiner
J
Card game stats - Need to explain to someone how it's not really relevant.
Replies
0
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76
Just A Random Guy
F
Simulation Based Analysis
Replies
1
Views
136
staassis
N
Continuous variable, versus categorical - which test?
Replies
1
Views
86
Karabiner
A
Which test?
Replies
1
Views
92
Karabiner
M
Earnings comparison: relative deviation including negative values
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0
Views
71
moomn
B
Prediction interval for known variation and unknown mean
Replies
2
Views
108
bdeuell
A
Compare 2 box plots
Replies
1
Views
118
hlsmith
T
95% confidence interval using standard error of a proportion
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13
Views
424
obh
S
Help understanding and selecting a statistical process
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0
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83
selfeducated
I
Advantages and disadvantages of data transformation and rank-based tests
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3
Views
128
Igor K
E
Questions on the Fundamentals for Various Sampling Methods
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1
Views
127
staassis
A
Total return variability in finance
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0
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104
ahhk22
I
Sample Estimate expression in Brunner-Muenzel test with R (lawstat)
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0
Views
87
Igor K
C
choice of t-test
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2
Views
112
Karabiner
N
Controlling for baseline differences?
Replies
2
Views
112
nmchmsk
S
Categorical variables
Replies
2
Views
92
statsepi
E
Interaction term
Replies
1
Views
116
hlsmith
A
Need help with the appropriate statistical method
Replies
2
Views
98
Miner
S
ANOVA Interaction plot with hand, not with R
Replies
0
Views
76
szewa250
J
Distribution evaluation problem - Updated
Replies
6
Views
184
Julia_IA
hlsmith
One-Sample Bayesian Proportion Test
Replies
8
Views
181
hlsmith
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