Using Python 2.7.13 cannot import scikits.crab

[ankurbhargava77]

Already installed scikits and crab

python -c "import scikits.crab as scc; scc.test()"

Gives me error
C:>python -c "import scikits.crab as scc; scc.test()"
Traceback (most recent call last):
File "", line 1, in
ImportError: No module named crab