Bean+Passing

Question: What is the most efficient method to pass a bean between two people?

Hypothesis: If I test different phalange combinations to determine the most efficient method then the most effective method will be UR1-UR2 because grasping things is more easy.

Data Analysis:

media type="custom" key="11350256"

DSET: My claim is UR1-UR4 is the most efficient method to pass a bean, because in UR1-UR2 I had 14 passes, UR2-UR3 I had 2 passes, UR3-UR4 I had 4 passes & in UR2-UR5 I had 2 passes but in UR1-UR4 I had 18 passes so therefor it is the most efficient way.