基本統(tǒng)計(jì)學(xué)(存儲(chǔ)版)
【正文】 34:2520:34:2520:34Thursday, March 11, 2023n 1知人者智，自知者明。 11 三月 20238:34:25 下午 20:34:25三月 21n 1楚塞三湘接，荊門(mén)九派通。 三月 218:34 下午 三月 2120:34March 11, 2023n 1行動(dòng)出成果，工作出財(cái)富。s basic statistics capabilities for calculating basic statistics and for simple estimation and hypothesis testing with one or two samples. The basic statistics capabilities include procedures for: n Calculating or storing descriptive statistics n Hypothesis tests and confidence intervals of the mean or difference in means n Hypothesis tests and confidence intervals for a proportion or the difference in proportions n Hypothesis test for equality of variance n Measuring association n Testing for normality of a distribution打開(kāi)一個(gè)軟件自帶的例子學(xué)習(xí)打開(kāi) Quality文件數(shù)據(jù)如下選擇 顯示描述性統(tǒng)計(jì)填完自變量和因變量后 ,點(diǎn)擊 Graphs按鈕點(diǎn)擊 OK 后 ,顯示出 箱線圖 和 統(tǒng)計(jì)數(shù)據(jù)解釋n 每個(gè)箱線圖最低點(diǎn)表示當(dāng)天最小值 ,最高點(diǎn)表示最大值 ,箱子高 ,低點(diǎn)分別
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