What is the 'Normal Distribution'. The normal distribution, also known as the Gaussian or standard normal distribution, is the probability distribution that plots all of its values in a symmetrical fashion, and most of the results are situated around the probability's mean. Values are equally likely to plot either above or below the mean.
Definition of a Mg. A milligram (mg) is a metric system unit that represents a thousandth of a gram. Because of its larger size, a mg is a more commonly used measurement than a mcg. One thousandth of a mg is one mcg, and 1,000 mcg equal one mg.
The conversion factor from milligrams to grams is 0.001. To find out how many grams in milligrams, multiply by the conversion factor or use the converter below. 1 Milligram = 0.001 Gram. Milligram is a small unit of mass in metric system and used commonly in medicine, pharmacy etc. The abbreviation is mg. Gram is a metric system unit of mass.