Statistics

Statistics course and homework discussion. Elementary statistics.
TheEcologist
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Forum Guidelines: Smart posting behavior pays off
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1
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210,225
Dason
quark
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We only provide homework help to those who show effort
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0
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74,743
quark
K
Find n of 2 independent samples
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3
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28
Dason
N
Missing values in a variable
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1
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33
hlsmith
J
BIOCHEMISTRY DATA WITH ORDINAL LIKERT GROUPING
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2
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79
jamie_coughlan
P
Factor analysis, determinant < .00001
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1
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37
spunky
T
Non-parametric tests that do not assume equality of variance
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4
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93
TacoX
S
How to interpolate a curve between two points?
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4
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66
srujan90
H
Repeated ANOVA interpretation
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6
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88
HELP ME PLEASE
BeaT
Basic regression analysis, can you please help?
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1
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48
Karabiner
G
Can you help me to interpretate these two boxplots?
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3
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58
gracepath
B
standard deviation for new sample
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0
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38
bayoote
N
Mean Squared Error and F-statistics
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1
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47
hlsmith
J
t test Type II error %
2
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27
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1,102
joeb33050
T
Controlling for colliders
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2
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68
Tom1980
A
Does relative risk reduction refer to both 1-RR and 1-HR?
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4
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130
AnkyrinB
B
Non-parametric Two-way ANOVA
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19
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426
obh
0
Conceptual difference between STRESS and SSTRESS
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0
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21
00mlm27
A
Need Help Please, Correlation, Regression and significance?
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2
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50
akram
BeaT
Standard Deviation problem.
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2
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81
BeaT
H
Why is the result of my t-test shows texts in red?
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1
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45
Dason
J
t vs Z, distributions and testing
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15
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258
joeb33050
L
Difficult Correlation Problem
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1
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57
Karabiner
A
Covid new cases and death
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0
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47
abinjoy
S
Chi-Square and 0
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4
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139
seanb51
L
Calculating Variances for Analysis of Best Practices?
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0
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59
l.van
E
Multilevel analysis: Nesting variables to participants and comparing groups: what test to use?
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11
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226
Karabiner
E
test
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0
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80
ester
P
Bonferroni correction
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6
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182
katxt
S
Is these Negative binomial distributions?
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0
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75
sagilap
S
CLT Chi squared and negativity
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1
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106
fed2
A
Normal distribution - online advertising
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5
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134
alex_f82
T
Research article, study design and degree of freedom
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0
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74
Thedy
M
Beta distribution
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12
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438
menahg
P
Quantile function
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4
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155
paulina96
L
Working with zoo closed population - observation study - Which test?
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0
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93
LizeMaeve
E
How to interprete two way anova result [closed]
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1
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83
Emekdavid
K
Basic question: How to analyse baseline characteristics for study (GraphPad Prism)
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0
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51
karansaraf
W
Best analysis for 2 IV and pop not normally distr?
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0
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116
wannalearn
N
What statistical tools should I use?
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4
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145
NiRen
K
Regression and voter fraud
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0
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71
katxt
W
What statistical tools should I use to analyze the data
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3
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112
Karabiner
S
Assumptions for a 2 x 2 repeated-measures ANOVA
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0
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124
ShampooMacTavish
C
4 or 5 point likert scale - ordinal variable?
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0
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101
claire_h
A
How do I analyze data to find points where there is a "significant" increase in the "y" variable.
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6
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275
Miner
S
2-way ANOVA p-value output
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5
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169
joeb33050
S
Estimating skill from small sample size question
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5
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141
joeb33050
O
n value ?
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4
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173
katxt
O
Repeated measures ANOVA trend analysis is confusing me
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2
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117
ooostats
J
How to Analyze Continuous IV and DV?
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0
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59
JGGoober
T
Confidence interval for a proportion in a small sample
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2
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99
tamina
I
Is a bayesian MCMC regression approach suitable/recommended for this complex model?
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1
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112
hlsmith
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