vecli2m
(Package: miscTools) :
Convert vector of linear independent values into a Matrix
Converts a vector into a symmetric matrix that the original vector contains the linear independent values of the returned symmetric matrix.
● Data Source:
CranContrib
● Keywords: array
● Alias: vecli2m
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insertRow
(Package: miscTools) :
Insert Row into a Matrix
Insert a new row into a matrix.
● Data Source:
CranContrib
● Keywords: array
● Alias: insertRow
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insertCol
(Package: miscTools) :
Insert Column into a Matrix
Insert a new column into a matrix.
● Data Source:
CranContrib
● Keywords: array
● Alias: insertCol
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nObs
(Package: miscTools) :
Return number of observations for statistical models
Returns number of observations for statistical models. The default method assumes presence of a component param$nObs in x .
● Data Source:
CranContrib
● Keywords: methods
● Alias: nObs, nObs.default, nObs.lm
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Compute the sample medians of the columns (non-rows) of a data.frame or array.
● Data Source:
CranContrib
● Keywords: array
● Alias: colMedians
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stdEr
(Package: miscTools) :
Standard deviations
Extract standard deviations from estimated models.
● Data Source:
CranContrib
● Keywords: methods
● Alias: stdEr, stdEr.default, stdEr.lm
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compPlot
(Package: miscTools) :
Scatterplot to Compare two Variables
Plot a scatterplot to compare two variables.
● Data Source:
CranContrib
● Keywords: models
● Alias: compPlot
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semidefiniteness
(Package: miscTools) :
Positive or Negative Semidefiniteness
Check whether a symmetric matrix is positive or negative semidefinite.
● Data Source:
CranContrib
● Keywords: array
● Alias: semidefiniteness
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triang
(Package: miscTools) :
Upper triangular matrix from a vector
Creates an upper triangular square matrix from a vector.
● Data Source:
CranContrib
● Keywords: array
● Alias: triang
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Compute the sample medians of the rows of a data.frame or matrix.
● Data Source:
CranContrib
● Keywords: array
● Alias: rowMedians
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