配对t检验 meaning in English

paired t-test

The methological indices for the method were listed as follows : the detection limit or sensitivity was 1 . 67ng / ml ; intra - assay cv was 5 . 3 % , and inter - assay cv was 7 . 0 % ; the average recovery was 96 . 13 % ; the regression analysis was performed for the same sel of specimens ( 20 ) subjecled to bolh igg - ria and igy - ria , and results were quite well positively correlated ( r = 0 . 9988 )
用本法与临床实验室应用的igg ria法同时测定20例标本后进行配对t检验，两种方法测定结果差别无显著性，呈显著正相关（ po 9988 ）。本文制备的igy用于放免测定临床标本能很好地区分甲亢、甲低和正常人群。
To explore the effect of bamboo stick contacting time with serum sample on serum potassium ion concentration , we have systematically measured serum potassium ion concentration of bamboo stick contacting with serum sample at different times using ion selective electrode method and analyzed their potassium ion concentrations using matching t test
摘要为探讨竹签接触血清样品时间对钾离子浓度影响的程度，采用离子选择电极法分别对竹签在血清中浸泡不同时间的样品钾离子浓度进行测定，并以配对t检验对不同浸泡时间的血清钾离子浓度进行对比。