作业帮 > 英语 > 作业

英语翻译The standard error of the mean (SEM) is a measure of how

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/19 02:49:40
英语翻译
The standard error of the mean (SEM) is a measure of how far your sample mean is likely to be from the true population mean.The SEM is calculated by this equation:SEM=SD/N.
With large samples,the SEM is always small.By itself,the SEM is difficult to interpret.It is easier to interpret the 95% confidence interval,which is calculated from the SEM.
你学统计的能把 population 翻做人口?
The standard error of the mean :平均标准误
the true population mean:总体均数
sample mean :样本均数
confidence interval:置信区间
英语翻译The standard error of the mean (SEM) is a measure of how
天啊
好难翻译
专业术语我不懂啊
译文 :
标准误差的平均值(扫描电镜) ,是衡量有多远你的尿样的意思是可能会被从真实人口的意思.扫描电镜的计算方法,这个等式:扫描电镜=自毁/ N(我不知道这是什么).
与庞大的样本,扫描电镜总是少数.本身,扫描电镜,是难以解释的.这比较容易理解的95 %置信区间,价格是由教育统筹局局长计算的.