outliers: outliers
In DataScienceSalon/analyzR: Data Analysis Functions
Description
Usage
Arguments
Details
Value
Author(s)
Description
outliers Statistics and plots to evaluate influence of outliers.
Usage
1
outliers(x, target, observations)
Arguments
x
An LM model for evaluation.
target
Character string containing the column name of outcome or target variable.
observations
Numeric vector of outlier observations
Details
Regression statistics are computed and plots are rendered with and without
each outlier. Regression results with all designated outliers removed
are also provided.
Value
List containing two objects. The first is a dataframe containing
a summary of the adjusted R2 performance with and without each of the
designated observations. The second object is list containing
the observation number, the LM object with the observation removed
and the regression statistics for the lm objects.
Author(s)
John James, jjames@datasciencesalon.org
DataScienceSalon/analyzR documentation built on May 7, 2019, 7:40 a.m.
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Description Usage Arguments Details Value Author(s)
Description
outliers Statistics and plots to evaluate influence of outliers.
Usage
1 | outliers(x, target, observations)
|
Arguments
x |
An LM model for evaluation. |
target |
Character string containing the column name of outcome or target variable. |
observations |
Numeric vector of outlier observations |
Details
Regression statistics are computed and plots are rendered with and without each outlier. Regression results with all designated outliers removed are also provided.
Value
List containing two objects. The first is a dataframe containing a summary of the adjusted R2 performance with and without each of the designated observations. The second object is list containing the observation number, the LM object with the observation removed and the regression statistics for the lm objects.
Author(s)
John James, jjames@datasciencesalon.org
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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