Rules of the Nelson Funnel Experiment

1
Rules of the Nelson Funnel Experiment

• Rule 1. Leave the funnel alone
• Rule 2. Move the funnel from wherever it is at in
  an equal but opposite direction from where the
  marble landed in relation to the target
• Rule 3. Move the funnel back to its rest position
  before moving it in an equal but opposite
  direction from where the marble landed in
  relation to the target
• Rule 4. Move the funnel over the last position of
  where the marble landed
• Solution Move the funnel nearer to the target.
  This reduces variation

2
RULE 2
RULE 1
Result
Result
Sequence
Sequence
RULE 4
RULE 3
Result
Result
Sequence
Sequence
SIDE-BY-SIDE COMPARISON OF WALTERS RESULTS