Numeric Data Manipulation
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 Reference Item| Description
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 ABS()         | Return the absolute value of a numeric expression
 BIN2I()       | Convert a 16-bit signed integer to a numeric value
 BIN2L()       | Convert a 32-bit signed integer to a numeric value
 BIN2W()       | Convert a 16-bit unsigned integer to a numeric value
 CHR()         | Convert an ASCII code to a character value
 EMPTY()       | Determine if the result of an expression is empty
 EXP()         | Calculate e**x
 INT()         | Convert a numeric value to an integer
 I2BIN()       | Convert a CA-Clipper numeric to a 16-bit binary integer
 LOG()         | Calculate the natural logarithm of a numeric value
 L2BIN()       | Convert a numeric value to a 32-bit binary integer
 MAX()         | Return the larger of two numeric or date values
 MIN()         | Return the smaller of two numeric or date values
 MOD()         | Return dBASE III PLUS modulus of two numbers
 ROUND()       | Return a value rounded to a specified number of digits
 SQRT()        | Return the square root of a positive number
 STR()         | Convert a numeric expression to a character string
 TRANSFORM()   | Convert any value into a formatted character string
 TYPE()        | Determine the type of an expression
 VAL()         | Convert a character number to a numeric type
 VALTYPE()     | Determine the data type returned by an expression
 WORD()        | Convert CALL command numeric parameters from double to int
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