【精品】主成分分析与聚类分析

《【精品】主成分分析与聚类分析》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、附表1（原始数据）工管091班2010-2011学年第二学期成绩一览表科目结构力学大学体冇管理学房屋建经济学基经济运筹学毛概序11IV原理筑学础法1908260917375907128888709285829084376807287859485814948892909188857759992879695928577676958184726481757977687918890707889181879791909076968856476687860691089787494929290721160766075736760711297957887879395861390919083909085

2、77144872338282736572156072377169767573166393719152736068176070606862716064188270618364868066196070706274878063202370496669276064216085676066636073229470609396918076236070276561764060246087618871936064附表2标准化数据序兮1234567810.8090020.147897-0.376510.771473-0.34883-0.308911.086909-0.2033520.705450.8134

3、330.1954030.858810.6171590.1586311.0869091.719230.084136-0.073950.3097860.4221270.6171590.9601320.7381681.27553641.0161070.8134331.4536110.6841371.1001530.5593810.7381680.68398351.2749881.2571241.1676551.2081561.4221490.8265490.7381680.68398360.0841361.5898920.8245070.160117-0.42933-1.043620.4591

4、750.38820671.171435-0.517641.1676550.7714730.8586560.692965-0.308050.83187180.8607790.0369741.1676551.2954931.1001530.6929651.0869090.5360959-0.330070.480665-0.14774-0.53858-0.75132-0.10854-1.00554-0.49912100.757226-0.295790.4241681.0334831.1806520.8265491.086909-0.0554611-0.74428-0.51764-0.37651

5、-0.62591-0.34883-0.84325-1.00554-0.20335121.1714351.5898920.6529340.4221270.7781570.8933411.435652.014976130.8090021.1462021.3392290.072781.0196540.6929650.7381680.68398314-1.3656-0.96133-1.92067-0.014560.375662-0.4425-0.6568-0.0554615-0.74428-0.96133-1.69191-0.97526-0.67083-0.242120.0406860.0924

6、316-0.588951.3680470.2525950.771473-2.03931-0.4425-1.00554-0.6470117-0.74428-1.18318-0.37651-1.23727-1.23432-0.57608-1.00554-1.23856180.394793-1.18318-0.319320.07278-1.073320.4257980.389427-0.9427919-0.74428-1.183180.195403-1.76129-0.268330.492590.389427-1.3864520-2.66-1.18318-1.00561-1.41194-0.6

7、7083-3.51492-1.00554-1.2385621-0.744280.4806650.02383-1.93596-0.91232-1.11041-1.005540.09243221.016107-1.18318-0.376510.9461461.5026480.7597570.3894270.53609523-0.74428-1.18318-2.26382-1.49928-1.31482-0.24212-2.4005-1.