public double Min(MonthlyTimeSeriesApiModel monthlyTimeSeries, DateTime from, DateTime to)
{
return(Filter(monthlyTimeSeries, from, to).Min(m => m.Low));;
}
private List <MonthlyQuoteApiModel> Filter(MonthlyTimeSeriesApiModel monthlyTimeSeries, DateTime from, DateTime to)
{
return(monthlyTimeSeries.MonthlyTimeSeries
.Where(m => DateTime.Parse(m.Key) >= from && DateTime.Parse(m.Key) <= to)
.Select(m => m.Value).ToList());
}
public double Avg(MonthlyTimeSeriesApiModel monthlyTimeSeries, DateTime from, DateTime to)
{
return(Filter(monthlyTimeSeries, from, to).Average(m => m.Close));
}