[M T]

Not much info to glean from the mismatches in the first round.   This unfortunately focuses on offense only.

Stanford (Caeser's line -33; won by 41, 78-37) starters played a total of 93 minutes and scored 31 points (67 per 200 min). 
      Subs played 107 minutes and scored 47 points (88 per 200min)
South Carolina (-47.5; won by 49, 70-21) starters played  a total of 91 minutes and scored 36 points (79  per 200 min). 
      Subs played 109 minutes and scored 43 points(79  per 200 min).
Louisville (-37; won by 32, 83-51) starters played a total of 110 minutes and scored 68 points (123 per 200 min). 
      Subs played 90 minutes and scored 15 points (33 per 200 min)
NC State (-40.5; won by 28, 96-68) starters played a total of 117 minutes and scored 50 points. (85 per 200 min)
      Subs played 83 minutes and scored 46 points. (111 per 200 min)

Texas (-25; won by 18, 70-52)starters played a total of 127 minutes and scored 35 points (55 per 200 min). 
      Subs played 73 minutes and scored 35 points. (96 per 200 min)
Baylor (-32; won by 40, 89-49) starters played a total of 144 minutes and scored 76 points. (106 per 200 min) 
      Subs played 56 minutes and scored 13 points. (36 per 200  min)
Iowa (-23; won by 40, 98-58) starters played a total of 141 minutes and scored 70 points. (99 per 200 min)
      Subs played 59 minutes and scored 28 points.  (95 per 200 min)
UConn (not reported at ESPNW; won by 45, 83-38) starters played a total of 115 minutes and scored 47 points. (82 per 200 min) 
      Subs played 85 minutes and scored 36 points. (85 per 200 min)

[M T]

Not much info to glean from the mismatches in the first round.   This unfortunately focuses on offense only.

Stanford (Caeser's line -33; won by 41, 78-37) starters played a total of 93 minutes and scored 31 points (67 per 200 min). 
      Subs played 107 minutes and scored 47 points (88 per 200min)
South Carolina (-47.5; won by 49, 70-21) starters played  a total of 91 minutes and scored 36 points (79  per 200 min). 
      Subs played 109 minutes and scored 43 points(79  per 200 min).
Louisville (-37; won by 32, 83-51) starters played a total of 110 minutes and scored 68 points (123 per 200 min). 
      Subs played 90 minutes and scored 15 points (33 per 200 min)
NC State (-40.5; won by 28, 96-68) starters played a total of 117 minutes and scored 50 points. (85 per 200 min)
      Subs played 83 minutes and scored 46 points. (111 per 200 min)

Texas (-25; won by 18, 70-52)starters played a total of 127 minutes and scored 35 points (55 per 200 min). 
      Subs played 73 minutes and scored 35 points. (96 per 200 min)
Baylor (-32; won by 40, 89-49) starters played a total of 144 minutes and scored 76 points. (106 per 200 min) 
      Subs played 56 minutes and scored 13 points. (36 per 200  min)
Iowa (-23; won by 40, 98-58) starters played a total of 141 minutes and scored 70 points. (99 per 200 min)
      Subs played 59 minutes and scored 28 points.  (95 per 200 min)
UConn (not reported at ESPNW; won by 45, 83-38) starters played a total of 115 minutes and scored 47 points. (82 per 200 min) 
      Subs played 85 minutes and scored 36 points. (85 per 200 min)