Topm function

Stacks correlation matrix

Stacks (correlation) matrix and selects values which are above the ``level''

Topm(X, level=0.45, values=0, corr=TRUE, square=TRUE)

Arguments

• X: Data frame or matrix with values
• level: Threshold
• values: If > 0, ignores "level" and outputs until reaches number, if "all", outputs all values
• corr: If FALSE, does not show magnitude
• square: If FALSE, does not use lower triangle, some rows could be redundant

Details

'Topm()' stacks (correlation) matrix and selects (and sorts) values which are above the ``level''.

Good for the analysis of correlation matrices.

Returns

Data frame with correlation values

Author(s)

Alexey Shipunov

See Also

Cor

Examples

Topm(cor(trees), corr=TRUE)