How to change size of pooledarrays

New to Julia
1

Hi,

I have the following pooledarray:

514×1 reshape(::PooledArrays.PooledVector{Any, UInt32, Vector{UInt32}}, 514, 1) with eltype Any:
 [0, 1]
 [0, 1]
 [0, 1]
 [1, 0]
 [0, 1]
 [0, 1]
 [1, 0]
 ⋮
 [1, 0]
 [1, 0]
 [0, 1]
 [1, 0]
 [1, 0]
 [0, 1]

How could I resize it to 514 by 2?

Thanks,