And then we grade the stocks in that model, and we tweak the model at the end of each quarterly earnings season.
The expanded pool of available vehicles in San Francisco likely means Maven decided to tweak the model and offer more variety in the fleet based on user feedback from the San Diego pilot.
For Sarnoff, it was the more painful companies which had commissioned it to do custom research were cutting back on R&D, due to the recession that was beginning to grip the U.S. "It was obvious to us that we would have to tweak the model if we needed to survive," says Carnes.
Simply input your height, weight and chest size to create a 2D figure to try styles out on – you can even tweak the model into a basic likeness of yourself.
In designing its model, the nation's second-largest school district has wrestled with myriad questions: whether to tweak the model to account for the students in a class who don't speak fluent English, for example, or for those who moved from one school to another during the academic year.
To keep the firing rate constant, we would need to tweak the model in ways that could also affect variability.
Zanghellini did much of the computational work while Justin tweaked the models.
Granted the sweaty guesthouses already have budget cornered, but Tune Hotel tweaks the model with an emphasis on sleeping: you get a name-brand mattress instead of a stuffed palette and a splash of colour on the walls.
