Myriesk updated
Control Chart
Complaint Type Waiting Times UCL=CL+3sigma CL UCL=CL+3sigma
September 38 -25.1628513004 44 113.1628513004
October 24 -25.1628513004 44 113.1628513004
November 50 -25.1628513004 44 113.1628513004
December 40 -25.1628513004 44 113.1628513004
January 31 -25.1628513004 44 113.1628513004
February 60 -25.1628513004 44 113.1628513004
March 97 -25.1628513004 44 113.1628513004
April 31 -25.1628513004 44 113.1628513004
May 25 -25.1628513004 44 113.1628513004
Average 44
Std dev 23.0542837668
X-bar Control Chart
Waiting Times September October November December January February March April May 38 24 50 40 31 60 97 31 25 UCL=CL+3sigma September October November December January February March April May -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 -25.162851300391026 CL September October November December January February March April May 44 44 44 44 44 44 44 44 44 UCL=CL+3sigma September October November December January February March April May 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103 113.16285130039103
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