The standard deviation and range are both measures of the spread of a data set. Each number tells us in its own way how spaced out the data are, as they are both a measure of variation. The range relies on a very simple formula of subtracting the minimum data value from the maximum.
1 Locked Gold Chest, a chest found in the dungeon, which is opened with a Gold Key. 2  Pink Dungeon Chest, a chest that can be crafted. 3  Blue Dungeon Chest, a chest that can be crafted. 4  Green Dungeon Chest, a chest that can be crafted.
The golden chest has improved chances of spawning with ingots and gems, and cannot spawn with any coins. The trade portal can be removed and placed elsewhere, as can the ice torches. The trade portal spawned with a cave troll has different price offsets from a newly crafted trade portal.