Examples
Examples
Try the starting example
- Short-period traffic count (vehicles)
- 500
- User-supplied period expansion factor
- 12
- User-supplied day-of-week factor
- 1.05
- User-supplied seasonal factor
- 0.95
- Expanded scenario daily traffic (vehicles/day)
- 5985
Try another scenario
- Short-period traffic count (vehicles)
- 501
- User-supplied period expansion factor
- 12
- User-supplied day-of-week factor
- 1.05
- User-supplied seasonal factor
- 0.95
- Expanded scenario daily traffic (vehicles/day)
- 5,996.97
Calculation method
Calculation method
Expanded scenario daily traffic (vehicles/day)
Multiply observed short count by independently supplied temporal factors; no default traffic calendar or uncertainty inference.
Symbols and units
- a
- Short-period traffic count (vehicles)
- b
- User-supplied period expansion factor
- c
- User-supplied day-of-week factor
- d
- User-supplied seasonal factor
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Multiply observed short count by independently supplied temporal factors; no default traffic calendar or uncertainty inference. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.