for quantitative data, an interval that includes all the values that fall within two numbers(the lower and upper limits)
Note: class always represent a variable; class in quantitative data equals to category in qualitative data
for quantitative data, an interval that includes all the values that fall within two numbers(the lower and upper limits)
Note: class always represent a variable; class in quantitative data equals to category in qualitative data
Sean Woo's Finance, GIS and real estate English glossary. Английский глоссарий по ГИС(Географическая информационная система) и недвижимости Sean Woo's Finance. 2012