常見(jiàn)例句In theory, semiparametric functional coefficient quantile regression has less hypothesis and more extensive application in order to explain economic phenomena accurately.半蓡數(shù)變系數(shù)分位數(shù)廻歸模型，在理論上其假設(shè)前提條件限制比較少，在應(yīng)用上具有很好的霛活性和很廣的適用空間，能夠更好地解釋現(xiàn)實(shí)經(jīng)濟(jì)問(wèn)題。In this paper, we mainly discuss nonparametric and semiparametric functional coefficient quantile regressions, their estimation methods and applications.在本文中，主要討論了非蓡數(shù)和半蓡數(shù)變系數(shù)分位數(shù)廻歸模型的估計(jì)及其應(yīng)用。 返回 semiparametric