• Math Functions
• Statistical functions
• Number Format

• From the keyboard
• The Statistical Worksheet
• Linear Regression analysis

Statistic Functions

The Statistical Functions can be executed from the keyboard or from the worksheet.
From the keyboard,

• number of data items entered.
• Mean of the x variable.
• sum of the x variable.
• sum of the quadratics of the x variable
• Variance for the x variable
• Standard Deviation for the x variable.
• Weighted Mean for the x variable.
• Maximum of the x variable
• Minimum of the x variable
• Mean of the y variable.
• sum of the y variable.
• sum of the quadratics of the y variable
• Variance for the y variable
• Standard Deviation for the y variable.
• Weighted Mean for the y variable.
• Maximum of the y variable
• Minimum of the y variable
• sum of the multiplication of x and y variables.
• Combinations of n in r
• Permutations of n in r
• Random number generator

• Kandee Eller
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• Alan Adler
  "Really like CustomCalc am a statistician and it's really good"