What is the length of incubation for guppy?

Male Body length not including tails:

New born: 6 mm

One Week: 7 mm

Two Weeks: 1 cm

One month: 1.5 cm

Two months: 2 cm

Three months: 2.5 cm

Six months: 3 - 3.3 cm

Fully grown: 3.5 - 4 cm