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Name/Notes Owner Created Size Views
2D SD (EA)ellaalba2017Feb 19, 2019174B3

Summary statistics:


ColumnnMeanVarianceStd. dev.Std. err.MedianRangeMinMaxQ1Q3
Age3244.71875105.3699610.2649871.814610542.545317637.549.5
Summary Stats
jhart1933Feb 19, 20191KB2
1B all dataellaalba2017Feb 19, 2019174B8
1B Males (EA)
Left Skewed
ellaalba2017Feb 19, 2019174B3
1B Females (EA)ellaalba2017Feb 19, 2019174B3
Simple Linear Regression 0.1f9416dbe-89f6-457c-99a5-91c5f32fe871-164470_d2l_snhumlpFeb 19, 2019174B3

Simple linear regression results:


Dependent Variable: var2
Independent Variable: var1
var2 = 1.6507527 - 0.018305674 var1
Sample size: 5
R (correlation coefficient) = -0.049471921
R-sq = 0.0024474709
Estimate of error standard deviation: 0.88774608

Parameter estimates:


ParameterEstimateStd. Err.AlternativeDFT-StatP-value
Intercept1.65075271.597482 ≠ 031.03334670.3774
Slope-0.0183056740.21337042 ≠ 03-0.0857929320.937

Analysis of variance table for regression model:


SourceDFSSMSF-statP-value
Model10.00580070190.00580070190.00736042720.937
Error32.36427930.7880931
Total42.37008

Residuals stored in new column: Residuals
Simple Linear Regression 0
f9416dbe-89f6-457c-99a5-91c5f32fe871-164470_d2l_snhumlpFeb 19, 20193KB2
Simple Linear Regression Graphf9416dbe-89f6-457c-99a5-91c5f32fe871-164470_d2l_snhumlpFeb 19, 2019174B2

Simple linear regression results:


Dependent Variable: var2
Independent Variable: var1
var2 = -0.69705545 + 0.26137667 var1
Sample size: 5
R (correlation coefficient) = 0.96402506
R-sq = 0.92934432
Estimate of error standard deviation: 0.14741711

Parameter estimates:


ParameterEstimateStd. Err.AlternativeDFT-StatP-value
Intercept-0.697055450.3287353 ≠ 03-2.12041560.1241
Slope0.261376670.041609397 ≠ 036.28167410.0081

Analysis of variance table for regression model:


SourceDFSSMSF-statP-value
Model10.857524590.8575245939.459430.0081
Error30.0651954110.021731804
Total40.92272

Residuals stored in new column: Residuals
Simple Linear Regression
f9416dbe-89f6-457c-99a5-91c5f32fe871-164470_d2l_snhumlpFeb 19, 20193KB2
Boxplotkharaughty0418Feb 19, 2019174B3
Boxplot bbbbkharaughty0418Feb 19, 2019174B7
Boxplovollege fkharaughty0418Feb 19, 2019174B4

Summary statistics for %_grad_on_time:


Group by: College
CollegenMeanVarianceStd. dev.Std. err.MedianRangeMinMaxQ1Q3
A860.9625142.9226811.9550274.226740463.7530.643.273.850.571.1
B871.28759.37267863.06148311.082397770.159.467.376.769.573.5
C865.17568.5421438.27901822.92707567.6520.354.574.856.2572.15
D879.112514.8498213.85354661.36243457910.574.184.67682.1
E860.77534.7192865.89230732.083245259.1516.854.571.356.2564.8
F872.775123.5678611.1161083.93013777229.757.787.463.782.85

Summary Stats
kharaughty0418Feb 19, 20194KB2

Frequency table results for var1:


Count = 131
var1FrequencyRelative Frequency
down640.48854962
up670.51145038

Frequency/Relative Frequency Table
erikka.causFeb 19, 2019828B1
Boxplot college fkharaughty0418Feb 19, 2019174B3

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