The phrase "addition grid" is correct and usable in written English.
It can be used in contexts related to mathematics, particularly when referring to a tool or method for teaching or practicing addition skills.
Example: "The teacher provided each student with an addition grid to help them practice their addition facts more effectively."
Alternatives: "addition table" or "sum grid".
In addition, grid search was applied to each support vector model to find its optimum architecture.
In addition Grid [3] Molecular Interaction Fields (MIFs) can be used to weight and prioritize interacting features.
The results showed that the producer trophic group contributed 42% more to the mouse diets in the seed addition grid, and millet seeds alone contributed 42% to the mouse diets.
In addition, grid cells along major highways (e.g., Highways 95, 89, and 395) tend to have higher PM2.5 concentrations, perhaps because these cells are also densely populated.
The producer contributions increased in both seed addition grids whereas the consumer contributions increased in one grid but decreased in the other.
Therefore, it is not surprising that the mice switched to feeding on millet seeds in the seed addition grids, and cicadas in the cicadas emergence grids.
In the seed mast experiment, the producer trophic group contributed 32% more to the mouse diets in the seed addition grids (Fig. 3).
The producer was also the most important dietary source for the mice in the seed addition grids (65% in the first grid, and 59% in the second; Fig. 3A & C) whereas the fungus-detritivore group was the most important dietary source for the mice in the control grids (61% in the first grid, and 58% in the second; Fig. 3B & D).
In August of 2003, approximately 22.7 kg of millet seeds (i.e. seeds of Panicum miliaceum) were added on four occasions to one of the two grids in each of the two forest sites (the seed addition grids) every 10 days, resulting in a total seed density of 364 kg/ha.
Therefore, the posterior probability distributions of the plants and millet seeds were combined to represent the producer contributions in the seed addition grids, and the posterior probability distributions of above-ground arthropods and the cicadas (an herbivore) were combined to represent the consumer contributions in the cicadas emergence grids.
In addition, a grid HL test for grid model and HL tests for two separate models were performed using 10-fold cross validation with the same data partitions.
