- 重点词汇
- studiedadj.有计划的;故意的;深思熟虑的;精通的;
- categoricaladj.绝对的,无条件的;分类的,按类别的;断言的;确信无疑的;
- ofprep. 关于;属于…的;由…制成;
- x22个;【医】【=chi square】卡方
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- usingv.使用( use的现在分词 );利用;耗费;吸(毒);
- variablesn.可变因素,变数( variable的名词复数 );
- testsn.试验( test的名词复数 );考验;测验;化验;
- wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
- 相关例句
Single factor analysis applied x2 test and P0.05 had statistical significance.
单因素分析应用x2检验,P0.05有统计学意义。
互联网摘选
No significant difference among them was observed by X2 test ( p0.05).
用X2检验,各组之间无显著性差异(p>0.05)。
互联网摘选
Calculated data were with X2 test or FISHER test and there was significantly difference when P
计量资料行X2检验,若遇小样本资料采用Fisher精确检验法,以P
互联网摘选
The X2 histogram match and grads method is used for shot detection.
首先用X2直方图匹配法检测镜头切换,梯度法检测镜头淡入淡出;
互联网摘选
Statistical analysis of x2 test was used, p value less than 0.05 will have significant difference.
统计学分析采用计数资料χ2检验,p<0.05具有显著性差异。
互联网摘选
The student's T test and X2 test were performed with SAS software.
选用了SAS软件包,分别应用了t检验与X~2检验对数据进行了统计学处理。
互联网摘选
Application wilcoxon sign rank test, X2 test, t test and correlation analysis statistical test.
应用wilcoxon符号秩检验、X2检验、t检验及相关性分析进行统计检验。
互联网摘选
Enumeration data were subjected to X2 test and measurement data to t test.
计数资料应用X~2检验,计量资料应用t检验。
互联网摘选
