multiply_dose {doseminer}

R Documentation

Evaluate a multiplicative plaintext expression

Description

Replaces written phrases like "2 x 5" with their arithmetic result (i.e. 10)

Usage

multiply_dose(axb)

Arguments

axb	An string expression of the form 'A x B' where A, B are numeric

Value

An equivalent string giving the product of A and B. If A is a range of values, a range of values is returned.

See Also

Used internally within extract_from_prescription

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