[Bug-gnubg] Interpreting Cube Hint MWCs

[David Montgomery]

Hi,

I don't understand a number on the cube hint window.

I'm currently looking at 

position id 4HOWBwCtYvBBIA
match id MAFgAAAAAAAA

I have set all my evaluation to pre-defined expert.

Here's what I see:

Cube analysis
0-ply cubeless MWC  46.23% (Money:  -0.337)
  0.366 0.060 0.001 - 0.634 0.126 0.004
1. No double            44.71%
2. Double, pass         59.85%  (+15.14%)
3. Double, take         35.93%  ( -8.78%)
Proper cube action: No double, take (36.7%)

What does the (36.7%) mean?  At first I thought these
numbers were the mwc for the proper cube action, but
then it would have to be one of 44.71, 59.85, or 35.93.

And in other situations I don't see that field.
For example, for 

position id 4HPwATDYNvABMA
match id cAlgAAAAAAAA

I don't see any such number next to Double, pass.
Why is that?

Thanks,
David