confidenceinterval

Level 1 of the Dungeon
(0, 0, D:1)
  a scroll of remove curse
(1, 2, D:1)
  a scroll of teleportation
(7, 11, D:1)
  a bat corpse
(11, -1, D:1)
  2 gold pieces
(11, 7, D:1)
  a rat corpse
(14, 3, D:1)
  a scroll of magic mapping
(18, 26, D:1)
  19 stones
(20, 25, D:1)
  a frilled lizard corpse