^. NCME.org. National Council on Measurement in Education（英语：National Council on Measurement in Education）. [April 17, 2014]. （原始内容存档于2017-07-22）. correlation coefficient: A statistic used to show how the scores from one measure relate to scores on a second measure for the same group of individuals. A high value (approaching +1.00) is a strong direct relationship, values near 0.50 are considered moderate and values below 0.30 are considered to show weak relationship. A low negative value (approaching -1.00) is similarly a strong inverse relationship, and values near 0.00 indicate little, if any, relationship.
一月 31, 2023
相关系数, 相關係數, 又称作, 關聯係數, 英語, correlation, coefficient, 是一種相關程度的測量, 在統計學上的意義是兩個變數之間的關係, 關係係數與, 皮尔逊积矩, 並不相同, 参考文献, 编辑, correlation, coefficient, ncme, national, council, measurement, education, 英语, national, council, measurement, education, april, 2014, 原始内容存档于201. 相關係數 又称作 關聯係數 英語 correlation coefficient 是一種相關程度的測量 在統計學上的意義是兩個變數之間的關係 1 關係係數與 皮尔逊积矩相关系数 並不相同 参考文献 编辑 correlation coefficient NCME org National Council on Measurement in Education 英语 National Council on Measurement in Education April 17 2014 原始内容存档于2017 07 22 correlation coefficient A statistic used to show how the scores from one measure relate to scores on a second measure for the same group of individuals A high value approaching 1 00 is a strong direct relationship values near 0 50 are considered moderate and values below 0 30 are considered to show weak relationship A low negative value approaching 1 00 is similarly a strong inverse relationship and values near 0 00 indicate little if any relationship 取自 https zh wikipedia org w index php title 相关系数 amp oldid 68461443, 维基百科，wiki，书籍，书籍，图书馆，
