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  • indicatorType : selection of performance indicator. Enumeration of options includes;
  • bias
  • meanabsoluteerror
  • meansquareerror
  • calculatedVariableId : VariableId to identify calculated time series
  • observedVariableId : VariableId to identify observed (reference) time series
  • outputVariableId : VariableId to write resulting Performance index time series to
  • sampleOutputVariableId : VariableId to write total number of values (samples) used for the analysis to the output time series. Optional.
  • intermediateValuesVariableId : VariableId to write intermediate values (as visible in log file if debug is on) to the output series. Optional and only applicable if leadTimePeriods are configured.
  • analysedCalculatedVariableId : VariableId to write exactly that part of the calculated series, which was used for the analysis, to the output series. Optional and only applicable if leadTimePeriods are configured.
  • analysedObservedVariableId : VariableId to write exactly that part of the observed series, which was used for the analysis, to the output series. Optional and only applicable if leadTimePeriods are configured.
thresholdTimingIndicator

Root element for configuration of performance indicator assessing accuracy of threshold Timing

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Root element for defining lead times.

leadTime

Lead time for which to assess lead time performance.

leadTimePeriods

Root element for defining lead time periods

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Lead time period for which to assess lead time performance.

Attributes;

  • time : lead time in number

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  • of  time units  from the  forecast time of the calculated time series.  The time units are  configured with the  attribute 'unit'
  • outputVariableId: variableId to output lead time accuracy to. This is defined when a separate time series is defined to keep track of performance at different lead times. It is not required when keeping track of performance in a single time series (Note that in the former a simulated historical time series can be used. In the latter this must be a simulated forecasting time series).
leadTimePeriods

Root element for defining lead time periods

leadTimePeriod

Lead time period for which to assess lead time performance.

Attributes;

  • start : start of the period  in number of  time units  from the  forecast time of the calculated time series.  The time units are  configured with the  attribute 'unit'
  • end : end of the period   in number of  time units  from the  forecast time of the calculated time series.  The time units are  configured with the  attribute 'unit'
  • outputVariableId: variableId to output lead time accuracy to. This is defined when a separate time series is defined to keep track of performance at different lead time periods. It is not required when keeping track of performance in a single time series


Figure 137 Elements of the thresholdTimingAccuracy configuration.

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