Home Script Language Spectral Collection Class TSpCollItem Properties StdDev
See also: SpecLength, StdDevAsArray 

StdDev

Declaration: TSpCollItem.StdDev [index: integer]: double;
The array property StdDev allows to pointwise access the standard deviation of the spectral array of the collection item. The parameter index is the array index (valid range: 0...SpecLength-1). Note in order to access he entire array you should use the property StdDevAsArray.