GET QualityHistogramData

Returns quality histogram data for the specified SPC point.

Relative URL

rest/QualityHistogramData?PointName={PointName}&BarCount={BarCount}&ValueCount={ValueCount}&MinValue={MinValue}&MaxValue={MaxValue}

Parameters

PointName (required) - The name of the SPC point for which to retrieve the data.

Default Value: None

Example Value: hh:\Configuration\Signals\%TestSPC\Stat

BarCount (optional) - The number of histogram bars.

Default Value: 10

Example Value: 5

ValueCount (optional) - The max number of values included in the histogram calculation.

Default Value: 100

Example Value: 100

MinValue (optional) - Lower limit for histogram chart, can be Double.NaN when not specified.

Default Value: 0

Example Value: 0

MaxValue (optional) - Upper limit for histogram chart, can be Double.NaN when not specified.

Default Value: 100

Example Value: 100

Example Result

An array containing multiple objects, each one representing one sample.

[ { "PointName": "hh:\\Configuration\\Signals\\%TestSPC\\Stat", "LSL": "NaN", "USL": "NaN", "Target": "NaN", "Distribution": 0.0072274640576260995, "Value": 37.623762376237622, "MinimumRange": 0.0, "MaximumRange": 33.333333333333336 }, { "PointName": "hh:\\Configuration\\Signals\\%TestSPC\\Stat", "LSL": "NaN", "USL": "NaN", "Target": "NaN", "Distribution": 0.011495413600600555, "Value": 24.752475247524753, "MinimumRange": 33.333333333333336, "MaximumRange": 66.666666666666671 }, { "PointName": "hh:\\Configuration\\Signals\\%TestSPC\\Stat", "LSL": "NaN", "USL": "NaN", "Target": "NaN", "Distribution": 0.0072678275244619341, "Value": 37.623762376237622, "MinimumRange": 66.666666666666671, "MaximumRange": 100.0 } ]