The average true range is an exponential moving average of the true range. Wilder based the average true range on 14 periods, so that on day 14, the ATR calculation is the average of the daily true range values for the last 14 days.
Red Butte Skyline Nature Trail. This trails starts at the south end of the Medical Center Trail and is reached in the same way: go up through Fort Douglas to the north entrance of Red Butte.
Red River of the North: Red River of the North, river flowing through the northern United States and southern Manitoba, Can. It is formed by the confluence of the Bois de Sioux and Otter Tail rivers at the twin cities of Wahpeton (N.D.) and Breckenridge (Minn.). It flows northward, forming for 440 miles (710 km) the North