Corrected QT Interval

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

I'm trying to calculate the corrected QT interval in a query, but I'm not
getting correct #s.
This is what I'm using;

QTc = [fldQT]/Sqr([fldRR])

The formula for Qtc = QT divided by the Square root of RR.

Any ideas what's wrong.

Thanks
 
I'm trying to calculate the corrected QT interval in a query, but I'm not
getting correct #s.
This is what I'm using;

QTc = [fldQT]/Sqr([fldRR])

The formula for Qtc = QT divided by the Square root of RR.

Any ideas what's wrong.

Thanks
Click to expand...

What's the context: a form, a query, or what? What values are you
using? What results are you getting? What results do you expect?

John W. Vinson [MVP]
 
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