{"field":"season","data_type":"numeric","description":"4 digit number indicating to which season(s) the specified timeframe belongs to."}
{"field":"week","data_type":"numeric","description":"Week in season that depth chart is for. For 17 week seasons, week 18 reflects the end-of-season depth charts, and week 19-on reflect postseason depth charts. For 18 week seasons, week 19 reflects end-of-season depth charts."}
{"field":"team","data_type":"character","description":"Team that depth chart belongs to"}
{"field":"season_type","data_type":"character","description":"REG or POST indicating if the depth chart belongs to regular or post season."}
{"field":"position","data_type":"character","description":"Position of player"}
{"field":"depth_chart_position","data_type":"character","description":"Position of player listed on depth chart"}
{"field":"formation","data_type":"character","description":"Side of ball that player is on (offense, defense, special teams)"}
{"field":"depth_team","data_type":"numeric","description":"Position on depth chart"}
{"field":"jersey_number","data_type":"numeric","description":"Jersey number of player"}
{"field":"full_name","data_type":"character","description":"Full name of player"}
{"field":"first_name","data_type":"character","description":"First name of player"}
{"field":"last_name","data_type":"character","description":"Last name of player"}
{"field":"gsis_id","data_type":"numeric","description":"Game Stats and Info Service ID: the primary ID for play-by-play data."}