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 demonite Pickaxe is the second strongest pickaxe in Terraria. (After the molten Pickaxe) and it is crafted by using 12 Demonite Bars and 6 Shadow Scales. With blocks like dirt or clay it can mine it digs at about 3.9 blocks a second. And it mines some of the hardest blokes like edonstone at 0.9 blocks a second.