InterQuartile Range (IQR) Calculator. Interquartile range (IQR) is the difference between the third and the first quartiles in descriptive statistics. Make use of this free online calculator to find the interquartile range from the set of observed numerical data.
Casanova is a gem: a clean, tidy little cafe restaurant on two levels with framed tourist snaps of Italian landmarks on the walls and a collection of bright Venetian masks on the top floor. Falling in love with Casanova; CLAIRE HUTCHINSON and her family enjoyed a taste of Italy at this family-run restaurant
12:01AM GMT 20 Mar 2005. Casanova, the 18th century lover who used to breakfast on 50 oysters, has been vindicated by a study that proves they really are aphrodisiacs. And spring, the scientists say, is the time of year the shellfish have their greatest aphrodisiac quality.