| 1 | Mean average The type of statistic being reported is the mean average. |
| 2 | Median The type of statistic being reported is the middle value of a series. |
| 3 | Estimate The type of statistic being reported is an approximate judgement. |
| 4 | Efficiency performance The type of statistic being reported is efficiency performance. |
| 5 | Process capability upper The statistic being reported is the upper process capability. |
| 6 | Process capability lower The statistic being reported is the lower process capability. |
| 8 | Range average The type of statistic being reported is the range average. |
| 9 | Standard deviation The type of statistic being reported is the standard deviation. |
| 10 | In limits The type of statistic being reported is within limits. |