/// <summary>
        /// Calculate current group statistics
        /// </summary>
        public void CalculateGroupStatistics()
        {
            List <int> mathData    = new List <int>();
            List <int> physicsData = new List <int>();
            List <int> englishData = new List <int>();

            foreach (Student item in Students)
            {
                mathData.Add(item.Math);
                physicsData.Add(item.Physics);
                englishData.Add(item.English);
            }

            Statistics.Add("Math", new Statistic(StatisticHelper.Mode(mathData), StatisticHelper.Median(mathData), StatisticHelper.SimpleAverage(mathData)));
            Statistics.Add("Physics", new Statistic(StatisticHelper.Mode(physicsData), StatisticHelper.Median(physicsData), StatisticHelper.SimpleAverage(physicsData)));
            Statistics.Add("English", new Statistic(StatisticHelper.Mode(englishData), StatisticHelper.Median(englishData), StatisticHelper.SimpleAverage(englishData)));
        }
Пример #2
0
        /// <summary>
        ///  Calculate statistics for all data, using StatisticHelper class for mode,median and average calculations
        /// </summary>
        public void CalculateDataStatistics()
        {
            List <int> mData = new List <int>();
            List <int> pData = new List <int>();
            List <int> eData = new List <int>();

            foreach (Group item in Groups.Values)
            {
                for (int i = 0; i < item.GetStudentsCount; i++)
                {
                    mData.Add(item.GetStudent(i).Math);
                    pData.Add(item.GetStudent(i).Physics);
                    eData.Add(item.GetStudent(i).English);
                }
            }


            Statistics.Add("Math", new Statistic(StatisticHelper.Mode(mData), StatisticHelper.Median(mData), StatisticHelper.SimpleAverage(mData)));
            Statistics.Add("Physics", new Statistic(StatisticHelper.Mode(pData), StatisticHelper.Median(pData), StatisticHelper.SimpleAverage(pData)));
            Statistics.Add("English", new Statistic(StatisticHelper.Mode(eData), StatisticHelper.Median(eData), StatisticHelper.SimpleAverage(eData)));
        }