Bodyfat tests?

[TooPowerful4u]

I was curious about something. I get my bodyfat done with calipers, only option i have. Now when they do the caliper test, would it effect teh test if your slightly holding water? Like a little from test, deca? Will you read lower bodyfat if you are drier, like say when you first wake up?

 

[bigheinz]

No, the caliper push the water to the sides , you only take mm of fat.