Statistics

Statistics course and homework discussion. Elementary statistics.
S
Comparing multiple means to a hypotetical value
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3
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110
ondansetron
M
Beta Regression?
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7
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107
hlsmith
B
a
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1
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119
hlsmith
S
Which analysis do I use for a 2 x 3 design?
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1
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83
Miner
K
University project help (correlation)
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0
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105
kristian9210
N
Gender vs salary gap
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6
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145
ncbf87
A
Comparing unique items on a Likert scale
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8
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150
ondansetron
J
A change in process is proposed. How do I determine if the change will be good without any data?
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1
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111
GretaGarbo
S
Assignment on Gender Pay Gap
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2
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101
Statistics132
A
Choosing a statistical test.
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3
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110
GretaGarbo
C
exchange rate and important variables - statistics
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1
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86
GretaGarbo
S
Data cleaning for categorical variable
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3
Views
110
hlsmith
N
Can this problem be modeled?
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0
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90
Nozick88
T
A team of officials marks over a season - analysis
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0
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86
Tons4Fun
D
Statistical Test for Product Performance
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16
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250
obh
S
Combining data from two time periods from questionnaire data
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0
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84
Seganono
H
Weibull Distribution Unusual Application
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1
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100
Miner
B
Help me solve the below question
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3
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148
obh
V
KM curve: how to account for patients with short follow-up period?
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1
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109
hlsmith
T
AB testing with seasonability
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1
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93
obh
hlsmith
Connected Dot and Whisker Plot (with Histograms)
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2
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111
hlsmith
S
Illogical values in 95% CI
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5
Views
160
GretaGarbo
J
Asking for help when choosing appropriate statistical test
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2
Views
140
JorgeRamos
0
Comparison between two sets of Log2 values
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18
Views
261
04niceck
P
Anova test post-hoc error
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3
Views
146
CamilleJosion
S
Sample distribution and central limit thereom
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0
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78
shawnteh1711
S
Sampling distribution problem
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0
Views
118
shawnteh1711
W
Which statistical tool to use if I want to evaluate success of an investment strategy?
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0
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76
wajihaRS
S
probability of normal variable
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8
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162
obh
T
Which hotel is better?
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1
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96
CamilleJosion
D
Research in medicine and statistics: BIO ELECTRICAL IMPEDANCE ANALYZER
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0
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72
DanielKJ
N
TI-84 Graphing Histograms with Unequal Class Intervals
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0
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73
new_to_stats2019
A
Box plot summarisation
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1
Views
96
Miner
E
Are there variations of the exponential distribution formula
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7
Views
14,578
emsnguyen98
D
Help me pick statistical tests to analyze this data (medical)
Replies
14
Views
285
Karabiner
S
Differences between 2 X1 and X1 + X2 under normal distribution
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2
Views
141
shawnteh1711
A
RM-ANCOVA
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1
Views
87
Karabiner
Z
Correlation of t-test or both?
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0
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74
Zarathrustra
D
Discontinue scores?
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1
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84
Karabiner
D
Stats Problem--Chi Square Test Model?
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1
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81
Karabiner
D
Variation Problem
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1
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90
Karabiner
M
Cohort and case-control study
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0
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65
mireille vermont
D
Combining two different test results NPV and PPV (in medical diagnostic testing)
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3
Views
98
doctorjk
L
Need Advice
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1
Views
87
hlsmith
M
Can I smooth my dependent data before using multiple linear regression?
Replies
5
Views
116
hlsmith
J
How to calculate the SD of change in mean (Pre Post)?
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0
Views
75
JorgeJorge
G
Maximum likelihood estimation for trajectories prediction
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0
Views
85
Gmrln
P
Advice on which analysis to use for count data...
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0
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82
psychologyresearch
Shurka
Multiple regression. Keep or remove variables?
Replies
3
Views
158
Dason
H
Statistical Test for Two Populations Before/After Control/Test Design
Replies
0
Views
96
Hanan
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