public static List<Tuple<int, float, int, float>> ChiSquare(int n, ReportList list)
        {
            var rL = new List<Tuple<int, float, int, float>>();

            for (int i = 0; i < n; i++)
            {
                var range = new Range(i*(1/(float) n), ((i + 1)*(1/(float) n)));
                int oi = list.GetNumberOfObservationInRange(range);
                int ei = list.InnerData.Count/n;
                float oiei = ((oi - ei)*(oi - ei)/(float) ei);
                rL.Add(new Tuple<int, float, int, float>(i + 1, oi, ei, oiei));
            }

            return rL;
        }
Exemple #2
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 public int GetNumberOfObservationInRange(Range range)
 {
     return InnerData.Count(item => item < range.Upper && item >= range.Lower);
 }