Boolean
True or false
It can contain numbers,
0= false everything is true
bln
Integer
Whole numbers
Int
Long
More values than whole number
Lng
Double
Numbers with decimals
Dbl
Date
Dates
dat
String
Text (string of characters)
str
Object
Any object in reference
Obj
Range
Range of cells
rng
Variant
All data types
(Numeric, string, or date data as well as special values Empty and Null
vrt