If the process has a normal distribution, 99.7% of the population is captured by the curve at three standard deviations from the mean. Stated another way, there is only a 1-99.7%, or 0.3% chance of finding a value beyond 3 standard deviations.
Relish is one of them. The most traditional corn relish traces its origins to the South, particularly Louisiana. This sort of relish is often little more than fresh corn kernels, hot peppers, and spices that are boiled briefly in vinegar. The vinegar acts as a preserving agent and also pickles the corn.
In Morocco, a fried eggplant dish made with tomatoes, garlic, olive oil, cumin, paprika and parsley is called zaalouk. Eggplant relish is middle eastern-north African dish. It is made of eggplant, salt, olive oil, lemon, and parsley. Several Egyptian versions of this food are made with cheese.