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madhu
Calcite | Level 5
Hi guys,

I was working with some clinical data where I need calculate the age from date of birth variables and current date variable.But the date of birth variable is divided into three different variables as day, month and year.How do i do this.
3 REPLIES 3
deleted_user
Not applicable
You can use MDY() function.
SushilNayak
Obsidian | Level 7
suppose the 3 birth date vairables are brtyr (birth year) brtmon( birth month) and btrdat (bith date).
Then just do
birth_dt=mdy(brtmon,btrdat ,brtyr);
age=int((today()-birth_dt)/365.25);

hope that helps.
madhu
Calcite | Level 5
Thanks guys!!

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