confidence interval怎么翻译啊?

confidence interval怎么翻译啊? 英语翻译the lower bound of the corresponding 95% confidence interval (95% CI) excluded 5%. spss 中95% confidence interval for mean 中的lower bound和upper bound是什么意思 知道置信区间,求置信水平?Find the confidence level and a when there is an 70-percent confidence interval.知道置信区间是70%,求置信水平?怎麼求啊... confidence 英语翻译Can you use your 95% confidence interval to verify your decision if your decision was based on a=0.01? 怎么计算置信水平在知道置信区间的情况下The police came up with a confidence interval (0.3033,0.4967) for the proportions of teenage drivers who are involved in accidents.What confidence level did the police use (in percent)? interval是什么意思 SPSS的多元回归分析结果我做了一个多元回归分析,但是看不懂结果,请懂得这方面的朋友帮忙看一看,Coefficients(a)Unstandardized Coefficients Standardized Coefficients 95.0% Confidence Interval for BModel B Std.Error Be SPSS表格 求分析Multiple ComparisonsLSD Dependent Variable (I) 年龄层次 (J) 年龄层次 Mean Difference (I-J) Std. Error Sig. 95% Confidence Interval Lower Bound Upper Bound Lower Bound Upper Bound Lower Bound家庭维护 70后 80后 -. 英语翻译Paired Samples TestPaired Differences95% Confidence Interval of the Difference Mean Std.Deviation Std.Error Mean Lower Upper t df Sig.(2-tailed)Pair 1 大三 - 大二 2.80000 5.16720 2.31084 -3.61593 9.21593 1.212 4 .292就是这个了, muhat,sigmahat,muci,sigmaci,我知道ci是confidence interval的缩写,那么hat是什么的缩写?命令 正态分布的参数估计函数 normfit格式 [muhat,sigmahat,muci,sigmaci] = normfit(X)[muhat,sigmahat,muci,sigmaci] = normfit(X,alpha)说明 英语翻译the effect of rimonabant on warfarin activity was assessed on overall hourly average and on the peak by using a mixed model to provide estimates (and 90% confidence interval) of the mean difference between warfarin co-administered with ri interval data什么意思 Time Interval - Event gene interval是什么意思 reservoir interval是什么意思 perforated-interval是什么意思