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api:dk11:delphi:gisstatistics.tgis_statisticalfunction

Table of Contents

TGIS_StatisticalFunction enum

DK11 for Delphi | GisStatistics.TGIS_StatisticalFunction | Enums

Available statistical functions

Available also on: .NET | Java | ActiveX.

Syntax

// Delphi
type
  TGIS_StatisticalFunction = (
    Average, Count, CountMissings, Max, Majority, Median, Min, Minority, Percentile, 
    Range, StandardDeviation, Sum, Variance, Variety, Unique, Sample
  );
// C++ Builder
enum DECLSPEC_DENUM TGIS_StatisticalFunction unsigned short {
  Average, Count, CountMissings, Max, Majority, Median, Min, Minority, Percentile, 
  Range, StandardDeviation, Sum, Variance, Variety, Unique, Sample
};

Members

Name Value Description
Average The average value (arithmetic mean) of dataset.
Count Number of valid elements in dataset (not empty, not null).
CountMissings Number of empty or null elements in dataset.
Max The maximum value in dataset.
Majority The value that occurs most often in dataset.
Median The median (middle value) of dataset.
Min The minimum value in dataset.
Minority The value that occurs least often in dataset.
Percentile The value below which a percentage of data falls.
Range The difference between maximum and minimum values in dataset.
StandardDeviation The standard deviation of dataset.
Sum The sum of values in dataset.
Variance The variance of dataset.
Variety The number of unique values in dataset.
Unique Extracting unique values from dataset.
Sample Extracting sample values from dataset.

2019/07/19 22:43