Limits and Deviations

Illustrative Limits

The example uses exact illustrative limits around the centerline.

highlighted = computed this step

Lower limit

The illustrative lower limit is 7.

lower limit=7\text{lower limit}=7
Limits and deviationsThe chart labels the illustrative limits and each observation's deviation.limits and deviationscenterline 10; limits 7 and 13upper limit 13centerline 10lower limit 71:82:103:94:115:12obsvaluedeviationinside?18-2inside limits2100inside limits39-1inside limits4111inside limits5122inside limitsinside share 1

Upper limit

The illustrative upper limit is 13.

upper limit=13\text{upper limit}=13
Limits and deviationsThe chart labels the illustrative limits and each observation's deviation.limits and deviationscenterline 10; limits 7 and 13upper limit 13centerline 10lower limit 71:82:103:94:115:12obsvaluedeviationinside?18-2inside limits2100inside limits39-1inside limits4111inside limits5122inside limitsinside share 1