ssas 电脑实验 实验2-1编制频数表与绘制直方图WD02SAS01sas 例22抽样调查某地120名18岁~35岁健康男性 居民血清铁含量(μmo/L)数据如下。试编制此 血清铁资料的频数分布表。 7.428.6523.0221.6121.3121.469.9722.7314.9420.1821.6223.07 20.388.4017.3229.6419.6921.6923.9017.4519.0820.5224.1423.77 18.3623.0424.2224.1321.5311.0918.8918.2623.2917.6715.3818.61 14.2717.4022.5517.5516.1017.9820.1321.0014.5619.8919.8217.48 14.8918.3719.5017.0818.1226.0211.3413.8110.2515.9415.8318.54 24.5219.2626.1316.9918.8918.4620.8717.5113.1211.7517.4021.36 17.1413.7712.5020.4020.3019.3823.1112.6723.0224.3625.6119.53 14.7714.3724.7512.7317.2519.0916.7917.1919.3219.5919.1215.31 21.7519.4715.5110.8627.8121.6516.3220.7522.1113.1717.5519.26 12.6518.4819.8323.1219.2219.2216.7227.9011.7424.6614.1816.52三、电脑实验 实验2-1 编制频数表与绘制直方图 WD02SAS01.sas 例2-2 抽样调查某地120名18岁～35岁健康男性 居民血清铁含量（μmol/L）数据如下。试编制此 血清铁资料的频数分布表。 7.42 8.65 23.02 21.61 21.31 21.46 9.97 22.73 14.94 20.18 21.62 23.07 20.38 8.40 17.32 29.64 19.69 21.69 23.90 17.45 19.08 20.52 24.14 23.77 18.36 23.04 24.22 24.13 21.53 11.09 18.89 18.26 23.29 17.67 15.38 18.61 14.27 17.40 22.55 17.55 16.10 17.98 20.13 21.00 14.56 19.89 19.82 17.48 14.89 18.37 19.50 17.08 18.12 26.02 11.34 13.81 10.25 15.94 15.83 18.54 24.52 19.26 26.13 16.99 18.89 18.46 20.87 17.51 13.12 11.75 17.40 21.36 17.14 13.77 12.50 20.40 20.30 19.38 23.11 12.67 23.02 24.36 25.61 19.53 14.77 14.37 24.75 12.73 17.25 19.09 16.79 17.19 19.32 19.59 19.12 15.31 21.75 19.47 15.51 10.86 27.81 21.65 16.32 20.75 22.11 13.17 17.55 19.26 12.65 18.48 19.83 23.12 19.22 19.22 16.72 27.90 11.74 24.66 14.18 16.52