datatable.Type.int32

Integer type, corresponding to int32_t in C. This type uses 4 bytes per data element, and can store values in the range -2,147,483,647 .. 2,147,483,647.

This is the most common type for handling integer data. When a python list of integers is converted into a Frame, a column of this type will usually be created.

Examples

DT = dt.Frame([None, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55]) DT
C0
int32
0NA
11
21
32
43
55
68
713
821
934
1055
11 rows × 1 column