The principle of utilizing digital correlation method to detect the phases of the two sine signals with the same frequency was discussed. 介紹了采用相關(guān)分析法測量?jì)陕吠l率正弦信號相位的數字化方法基本原理。
During the data analysis, Pearson correlational analysis was first made to show briefly the correlations in the way of analyzing variables separately. 在數據分析過(guò)程中，本篇論文首先采用了皮爾遜相關(guān)分析法從而通過(guò)對每一個(gè)性格特質(zhì)和英語(yǔ)學(xué)習成績(jì)的一一對應分析初步探究?jì)烧咧g的相關(guān)性。
