Bars Since VIX Median

BARS SINCE VIX17 Median by dime (v1.0 release) 04/02/2017
(Inspired by "Bars Since the last RSI Extreme" from DRodriguezFX)

This indicator is useful in tracking how many daily bars since the VIX was last at a historically 'normal' range.

Currently the VIX has been in a period of low volatility for a period of 98 daily bars since the VIX was last at the 17 historical median.