Recent research has favoured the use of the term nJK/√(nJnK) as coefficient of association. In this short historical note, it is pointed out that modern attributions of the formulation overlook the work of Spearman and Thomson, reported in this journal's parent publication approximately 70 ...
【第180期】为什么延安是“革命圣地”? 2021-04-23 15:33:2704:35 8933 所属专辑:阳光少年报 喜欢下载分享 薇薇妈妈23 Njknjnkjlkjlkjb 2022-11赞 回复@薇薇妈妈23 表情0/300发表评论 其他用户评论 卡皮吧唧 2024-05回复2 flora_lan喵 2023-04回复1 小宝学 2022-11回复1 向日葵3201 💿😛😛 2022-...