Stata 11 help for real

help real() -------------------------------------------------------------------------------

Title

[D] functions -- Functions

String function

real(s) Domain: strings Range: -8e+307 to 8e+307 and missing Description: returns s converted to numeric, or returns missing. real("5.2")+1 = 6.2 real("hello") = .

Also see

Manual: [D] functions

Help: [D] functions, [D] functions (string functions)


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