Subway Wait Assessment - J Z Line - NYCT - Subways 
WebFOCUS Report
YTD Target: 81.1% YTD Actual: 76.5% Change From Target: -4.60%
Frequency: Monthly Desired Change: Increase
Wait Assessment (WA), which is measured weekdays between 6:00 am - midnight, is defined as the percent of actual intervals between trains that are no more than the scheduled interval plus 25%.