Implementation for the function COUNTIF
Syntax: COUNTIF ( range, criteria )
range is the range of cells to be counted based on the criteria
criteriais used to determine which cells to count
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Delta
Implementation for Excel DELTA() function.
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Intercept
Implementation of Excel function INTERCEPT()
Calculates the INTERCEPT of the linear regression line that is used to predict y values from x values
(http://introcs.cs.princeton.edu/java/97data/LinearRegression.java.html)
Syntax:
INTERCEPT( arrayX, arrayY)
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LinearRegressionFunction
Base class for linear regression functions.
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NumericFunction.TwoArg |
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Quotient
Implementation for Excel QUOTIENT () function.
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Rept
Implementation for Excel REPT () function.
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Roman
Implementation for Excel WeekNum() function.
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Slope
Implementation of Excel function SLOPE()
Calculates the SLOPE of the linear regression line that is used to predict y values from x values
(http://introcs.cs.princeton.edu/java/97data/LinearRegression.java.html)
Syntax:
SLOPE( arrayX, arrayY)
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Sumx2my2
Implementation of Excel function SUMX2MY2()
Calculates the sum of differences of squares in two arrays of the same size.
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Sumx2py2
Implementation of Excel function SUMX2PY2()
Calculates the sum of squares in two arrays of the same size.
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Sumxmy2
Implementation of Excel function SUMXMY2()
Calculates the sum of squares of differences between two arrays of the same size.
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WeekNum
Implementation for Excel WeekNum() function.
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XYNumericFunction |