Oct 23, 2014 at 2:05 PM
Edited Oct 23, 2014 at 2:09 PM

Hello
I use the function LINEST but
Me need calculation for example
In excel
=LINEST(A1:A10;B1:B10;1;1)
in php
$a=array(1,...,10);
$b=array(1,....,10);
$n=new PHPExcel_Calculation_Statistical();
$n>LINEST($a,$b,1,1);
its ok
But if we have in excel
=LINEST(A1:A10;B1:C10;1;1)
in php
$a=array(1,...,10);
$b[0]=array(1,....,10);
$b[1]=array(1,....,10);
$b[2]=array(1,....,10);
$n=new PHPExcel_Calculation_Statistical();
$n>LINEST($a,$b,1,1);
don't work
what to do?
excel calculate

