What Are Those Itchy Scabs On The Back Of My Catâs Neck, Top Of Her Head And Tail? CatChannel veterinary expert, Arnold Plotnick, DVM, discusses the possible causes and cures for itchy skin in cats.
The Borg Rating of Perceived Exertion (RPE) is a way of measuring physical activity intensity levels. Perceived exertion is how hard you feel like your body is working.
Passer rating is calculated using a player's passing attempts, completions, yards, touchdowns, and interceptions. Since 1973, passer rating has been the official formula used by the NFL to determine its passing leader. Passer rating in the NFL is on a scale from 0 to 158.3. Passing efficiency in college football is on a scale from -731.6 to 1261.6.