Abraxas FAQs

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Questions	Date Answered
Why does the TOU Period keep jumping back to "Sum/Max TOU"?	2009-09-16
Basic Tuning Guidelines	2009-07-29
What do underlined bills mean?	2009-07-23
I am getting green check marks on all the statistical indicators, but the meter still has a red X next to it. Why is this?	2007-10-11
Tuning with no variables or weather: How come the tuning constant is not exactly the average kWh/Day?	2003-11-26
What is the blue area on the tuning screen?	2003-11-26
My building is changing during the tuning period. What is the best way to deal with this when tuning?	2003-11-26
How do you select an appropriate minimum degree-day / day setting?	2003-11-26
What do you do when you have a bad correlation to weather and other variables?	2003-11-26
When should you deselect points? How many points is too many to deselect?	2003-11-26
Can you have negative constants in your regression equation?	2003-11-26
How is the baseload value determined? Are excluded months still used in determining the baseload value? And if they are not, why not?	2003-11-26
Should you retune your baseline when you get new bills?	2003-11-26
What do Net Mean Bias and Monthly Mean Error mean?	2003-11-26
The tuning guidelines say that I should only manually exclude a bill if there is a reason. Can you expound on this point?	2003-11-26
What are the new tuning guidelines?	2003-11-26
Should you billmatch and tune at the same time?	2003-11-26
Why cant I tune?	2003-11-26
Why do we regress electrical demand with average temperature instead of high temperature?	2003-11-26
What is a T-Statistic?	2003-11-26
Why can't I view the graph in the Tuning Screen?	2003-11-26
Why use a minimum CDD/HDD threshold?	2003-11-26
If months during the tuning period are excluded based on CDD or HDD threshold, why is it valid to apply the regression to months during the post-retrofit period where the CDD or HDD are below the minimum setpoint?	2003-11-26

Metrix	MarketManager	ReportMaker
Baseline (2) Bill Matching (3) Bill Register (7) Computer ID (3) Conversion Factors (5) Export (4) Import (5) Installation (4) Licensing (11) Measures (4) Modifications (10) Network Issues (4) Quality Control Errors / Warnings (6) Rates (13) Troubleshooting Your Project (5) Tuning (23) Variables (1) Weather (4)	Cooling Equipment (7) Diagnostics (8) Domestic Hot Water (1) Envelope (5) Fans (1) Functionality (1) Heating and Cooling Equipment (4) Heating Equipment (5) Loads and Sizing (11) Modeling HVAC Systems (14) Pumps (1) Results (9)	Error Messages (3) Exporting (1) Installation (1) Licensing (1) Reporting (11)

Abraxas FAQs

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