Properties on the P, Np, C, and U Chart
Tab
|
Property
|
Description
|
Values
|
|
Sample Size
NOTE: P, Np, and U
charts only (not C).
|
Indicates whether to display the sample size
in Tool Tips.
|
Selected –
sample size is shown in Tool Tips.
Cleared –
sample size is not shown in Tool Tips.
|
|
Value
|
Indicates whether to display the value
specific to the type of chart (e.g. displays the P value in the P
chart) in Tool Tips.
|
Selected – the
value is shown in Tool Tips.
Cleared – the
value is not shown in Tool Tips.
|
|
Sample ID
|
Indicates whether to display the sample ID
in Tool Tips.
|
Selected – the
sample ID is shown in Tool Tips.
Cleared – the
sample ID is not shown in Tool Tips.
|
|
Enable
|
Indicates whether to display Tool Tips when
the cursor moves over data points on the chart.
|
Selected – Tool
Tips are shown when the cursor moves over data points.
Cleared – Tool
Tips are not shown when the cursor moves over data points.
|
|
Use Series
Color
|
Indicates whether to use the color that is
set for the series (data column) as the color for the associated
Tool Tip. The series color is set on the Data tab.
|
Selected – the
background color of Tool Tips matches the color of the associated
series (data column).
Cleared – the
background color of all Tool Tips is the default color.
|
|
Decimal
Places
|
Specifies the number of decimal places to
display on the Tool Tips for sample size and P value.
|
Values 0 - 7
|
|
Control Limits:
Calculated From
Data
|
Indicates that the control limits will be
calculated from the sample data.
|
Sigma Limit – a
value (1.0 to 5.0) that indicates the number of equal parts (one
standard deviation each) that can appear from the center line
before the system is considered unstable. For example, if the sigma
limit is 3, then a point on the chart must be more than 3 standard
deviations from the average (center line) to be considered out of
control.
|
|
Control Limits:
Specified
|
Indicates that control limits are derived
from data sources or are set as specific values for upper control
limit (UCL), center line (CL), and lower control limit (LCL).
|
Constant –
allows you to specify values for UCL, CL, and LCL.
Data Source –
values for UCL, CL, and LCL are specified from a data source.
|
|
Control Limits:
Based on Mean
|
Indicates that mean and standard deviation
values are derived from data sources or are set as specific
values.
|
Constant –
allows you to specify values for mean and standard deviation.
Data Source –
values for mean and standard deviation are specified from a data
source.
Sigma Limit –
see Control Limits: Calculated From Data (above) for a definition
of sigma limit.
|
|
Control Limits: From VisualSPC Connector
|
Indicates that the control limits are
derived from the VisualSPC connector.
|
If the data source is from a VisualSPC
connector, this option is the default.
|
