Cube Action, -4-3

Cube analysis
4-ply cubeless equity  +0.3420 (Money:  +0.3623)
  0.6416 0.1398 0.0041 - 0.3584 0.0636 0.0012
Cubeful equities:
1. Double, take         +0.7042
2. Double, pass         +1.0000  ( +0.2958)
3. No double            +0.6560  ( -0.0482)
Proper cube action: Double, take

Reference:

Cube analysis
2-ply cubeless equity  +0.3446
  0.6309 0.1465 0.0042 - 0.3691 0.0669 0.0011
Cubeful equities:
1. No double            +0.4851
2. Double, pass         +1.0000  ( +0.5149)
3. Double, take         +0.4382  ( -0.0469)
Proper cube action: No double, take (8.3%)