英语翻译Expected gross primary graduation ratio.The number of ch

英语翻译
Expected gross primary graduation ratio.
The number of children in a given year,regardless of age,who are expected to graduate from primary education expressed as a percentage of the population of theoretical entrance age to primary education in the same year.It is calculated by multiplying the expected gross intake ratio to the last grade of primary by the probability that pupils reaching the last grade also graduate from it.It estimates future gross primary graduation ratios based on current new entrants to the first grade of primary education assuming current grade transition,repetition and graduation rates remain unchanged.It therefore predicts the effect on primary outputs of current education policies on entrance to primary education and future years of schooling.