[variance] Forum Topics

Hi! I'm trying to find min variance (both value [U]and[/U] index). I have x# of product defects tracked over y# of days. prod1 prod2 prod3... Day1: 1 1 1 Day2: 1 2 2 I have arrays that store max & min defects, by product#. minVar = maxDefect[]-minDefect[] gives me the …

I need help in calculating the variance for randomly generated values (using srand(seed)). When i input 5 i should get 97359589.15265 but i am getting 1.29888e+010. I am almost positive i went wrong in the calculation of the variance but have no idea what to do in making it correct. …