Survivorship (lx) is a standardized value for the number of individuals at each stage. The first survivorship value entered in any life table (l0) is always 1.0; one hundred percent of the individuals are observed at the first stage.
1 370 calories in one very large avocado. 2  45 calories in 1 ounce or 28g of ordinary avocado. 3  47 calories in 1 ounce or 28g of Californian avocado. 4  34 calories in 1 ounce or 28g of Florida avocado.
Although avocados have the highest fat and calorie content of any other fruit, they have a high nutritional value that makes it well worth it. In a single raw avocado, it can contain around 300 calories, 4 grams of protein, 17 grams of carbohydrates, 13 grams of fiber and 29 grams of total fat.