We used to have a hard copy of tables (supplied by Ford) which were useful in verifying:cfingers: various software used for GRR studies etc. - this has gone missing (probably during a 5S clear out!).
Has anyone got a copy of this (preferably soft copy) that they are prepared to share. Many thanks in anticipation.

See the sticky thread in this forum Validation of Cpk and Ppk calculations - Sheet to check Cpk and Ppk values (http://elsmar.com/Forums/showthread.php?t=15452)

Boro Col,

See attached file. It also contains the MSA verification data