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>TRIMMEAN</A
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>Name</H2
>TRIMMEAN&nbsp;--&nbsp;</DIV
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>TRIMMEAN(ref,percent)</PRE
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>TRIMMEAN returns the mean of the interior of a data set. @ref is the list of numbers whose mean you want to calculate and @percent is the percentage of number excluded from the mean. For example, if @percent=0.2 and the data set contains 40 numbers, 8 numbers are trimmed from the data set (40 x 0.2), 4 from the top and 4 from the bottom of the set. This function is Excel compatible. </P
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>See also</H2
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>        <A
HREF="r4530.html#GNUMERIC-AVERAGE"
>AVERAGE</A
>
,         <A
HREF="r3593.html#GNUMERIC-GEOMEAN"
>GEOMEAN</A
>
,         <A
HREF="r3265.html#GNUMERIC-HARMEAN"
>HARMEAN</A
>
,         <A
HREF="r3665.html#GNUMERIC-MEDIAN"
>MEDIAN</A
>
,         <A
HREF="r9343.html#GNUMERIC-MODE"
>MODE</A
>
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