Excel Reference 565
Moving Range Charts
The StatPlus>QC Charts>Moving Range Chart command creates a Moving
Range chart of quality-control data where there is no subgroup available. The
quality-control values must be placed in a single column. The Moving Range
chart can be sent to an embedded chart on a worksheet or to its own chart sheet.
XBAR Charts
The StatPlus>QC Charts>XBAR Chart command creates an XBAR chart of
quality-control data. The subgroups can be arranged in rows across separate
columns or within a single column of data values alongside a column of
subgroup levels. The user can use known values of μ and s or create the
XBAR chart with unknown μ and s values. The XBAR chart can be sent to
an embedded chart on a worksheet or to its own chart sheet.