LocalDate[] existingDates = {LocalDate.of(2010,1,1), LocalDate.of(2011,1,1)};
double[] existingValues = {1.0, 2.0};
LocalDateDoubleTimeSeries existingDataPoints = ImmutableLocalDateDoubleTimeSeries.of(existingDates, existingValues);
// Read in the time series directly from the file and construct a time series to compare with
DateTimeFormatterBuilder builder = new DateTimeFormatterBuilder();
builder.appendPattern(DATE_FORMAT);
DateTimeFormatter dateFormat = builder.toFormatter();
String readId = "";
List<LocalDate> dates = new ArrayList<LocalDate>();
List<Double> values = new ArrayList<Double>();
CSVReader csvReader = null;