A bushel (abbreviation: bsh. or bu.) is an imperial and US customary unit of volume based upon an earlier measure of dry capacity. The old bushel is equal to 2 kennings (obsolete), 4 pecks, or 8 dry gallons, and was used mostly for agricultural products, such as wheat. What doesRead More →

GSM or g/m2 is a measurement of print media thickness. Short for grams per square metre, the higher the GSM value, the thicker the media. How many grams are in a square meter? Grams per square meter – Math Central. 0.1838 grams per square inch to grams per square meterRead More →

1.1.1 Nominal Scales Sex, religion, and race are three classic nominal scales used in the behavioral sciences. Taxonomic categories (rodent, primate, canine) are nominal scales in biology. Variables on a nominal scale are often called categorical variables. Is race an ordinal level of measurement? These variables are descriptive in nature.Read More →