In addition, the characteristic of the display that is described herein my be of a variety of characteristics, including vertical scale, {TAIL ~ horizontal scale}, sweep rate of an erase bar or data update bar, or {HEAD ~ any other characteristic} of the display that provides information to the user 
In addition , the characteristic of the display that is described herein my be of a variety of characteristics , including vertical scale , { TAIL ~ horizontal scale } , sweep rate of an erase bar or data update bar , or { HEAD ~ any other characteristic } of the display that provides information to the user
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH