quantmod (version 0.4.20)

addWPR: Add William's Percent R to Chart

Description

Add William's percent R indiator to the current chart.

Usage

addWPR(n = 14)

Value

A William's percent R indicator will be draw in a new window on the current chart. A chobTA object will be returned silently.

Arguments

n

periods

Author

Jeffrey A. Ryan

Details

see 'WPR' in TTR for details and references.

References

see 'WPR' in TTR written by Josh Ulrich

See Also

addTA

Examples

if (FALSE) {
addWPR()
}