Real-time NAM parallel test

Evaluation results for NAM parallel:

1. PRECIPITATION THREAT AND BIAS SCORES

2. UPPER AIR STATISTICS

3. NEAR-SURFACE STATISTICS

:

1 August 2008 - 8 October 2008 : Ops NAM vs NAMY

The parallel eta log with further details can be found here.

1. PRECIPITATION THREAT AND BIAS SCORES

12-84 h forecasts, 00z/12z combined

Parameter	CONUS RMS Error	CONUS Bias Error	Alaska RMS Error	Alaska Bias Error
Height	X	X	X	X
Temperature	X	X	X	X
Relative Humidity	X	X	X	X
Wind	X		X

24/48/72-h forecasts on one plot, 00z/12z combined

Parameter	CONUS RMS Error	CONUS Bias Error	Alaska RMS Error	Alaska Bias Error
Height	X	X	X	X
Temperature	X	X	X	X
Relative Humidity	X	X	X	X
Wind	X		X

FIRST GUESS UPPER AIR STATISTICS (00z/12z combined)

Parameter	CONUS RMS Error	CONUS Bias Error
Height	X	X
Temperature	X	X
Relative Humidity	X	X
Wind	X

Verification Regions:

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PRIVACY / COLLECTION OF INFORMATION STATEMENT