If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work. Population Density = Total Population per square mile.
What does Deana mean? Deana [deana] as a girls' name is an Old English and Latin name, and the meaning of Deana is valley; church leader; divine. Deana is an alternate spelling of Deanna (Old English): place name and occupational name. Deana is also a variant of Dena (Old English). Deana is also used as a variant of Diana (Latin).
The surname of DEAN was a locational name 'the dweller at the dene' from residence near or in a valley. Local names usually denoted where a man held his land, and indicated where he actually lived. Early records of the name mention DENE (without surname) listed as a tenant in the Domesday Book of 1086. The name was documented as DENA (without surname) in Bedfordshire in 1193. Thomas de la Dene, County Hertfordshire, 1273. Johanna del Dene of Yorkshire, was listed in the Yorkshire Poll Tax of 1379.