confidenceinterval

the Dungeon
(6, 0, D)
  an ogre skeleton
  a cursed -1,-3 giant club
(10, 0, D)
  a +1,+2 scythe
  a +2 robe
(19, 0, D)
  a +0,+0 dagger
  a +0 robe
(3, 1, D)
  a +0,+0 dagger
  a +0 orcish leather armour
(18, 3, D)
  a cursed -3 ring of strength
(19, 3, D)
  a scroll of identify
(13, 4, D)
  a +0,+0 dagger