聚类分析例题及解答

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1、聚类分析作业例题:countrypopulatndensityurbanreligionlifeexpflifeexpmliteracypopjncrAfghanistan20,50025.018Muslim4445292.8Bangladesh125,000800.016Muslim5353352.4Cambodia10,00055.012Buddhist5250352.9China1,205,200124.026Taoist6967781.1HongKong5,8005,494.094Buddhist80757

2、7-0.1India911,600283.026Hindu5958521.9Indonesia199,700102.029Muslim6561771.6Japan125,500330.077Buddhist8276990.3Malaysia19,50058.043Muslim7266782.3N.Korea23,100189.060Buddhist7367991.8Pakistan128,100143.032Muslim5857352.8Philippines69,800221.043Catholic6863901

3、.9S.Korea45,000447.072Protstnt7468961.0Singapore2,9004,456.0100Taoist7973881.2Taiwan20,944582.071Buddhist7872910.9Thailand59,400115.022Buddhist7265931.4Vietnam73,100218.020Buddhist6863881.8进行聚类分析，步骤如T:1、鉍准化的欧式距离聚类各类所属>cutree(hc2,3)AfghanistanBangladeshCambodia

4、ChinaHongKongIndiaIndonesia1112312JapanMaiaysiaN.KoreaPakistanPhilippiness.KoreaSingapore3331223TaiwanThai1andVietnam232类平均法系统聚类UO—csi二「puel?ITSAelelAIIS」OXN「3ods>u「sau!dd三£I.TS9U0PUI「Eeu}9>「ueMroisoxs「e!poqEBo■厂qs-gelBuegIu-2s!ueLI6<「uelsied

5、Hilds得出以上结果，以欧氏距离为计算距离方法，把以上17个亚洲国家地区按6个变量欧氏距离划分为三类。第一类为:Bangladesh第二类为：China第7炎为：Malaysia2、尝试其他类间距离方法最短距离法系统聚类——su&HNdI.TS9U0PUII-Eeua>>1^—eu!5'.TSAelelAI

6、~■puelTOJZi-SJOXNe!-ooJOEeoqspelBuegUea5!ues<1-^uelsieQ-ueM-CDl——u!s_厂6匚56uohuede「二二二3一

7、2最长距离法系统聚类「pueli厂eisAele^rs」oyNI「eodaulgIILBU56UOHIuede「「su!dd!llyd厂e!sI厂BU5「ueM'rol-saloxa)「eipoqEeoI厂qs-selBuemI厂uels!ueLI6<「cqswBdyi----9町rMoIB屮间距离法系统聚类I-s9u!dd!zCLITS9U0PUIIEeua>>rUBSIBI—eajoxsp—puel!?l■elsAelesrssxz「alodaua)I厂6U56UOH——uede「「

8、TpoqEeoqsuo.d?=qQ.——uopul——Es}9>Ieu!5EueM!eiroEoyg「ajoda仁！sHI6UO>I6UOH——uede「CelpoqlueoLISPBI6UBa——uels!uel!6<——uejssedriJON*p0ward离差平方和法系统聚类puelTOql.TSAelesSJ0XN9J0de6u(nO)uo>j6uoluede「

9、seu5UTOMICDlSJOylSelpoqEeoxzsoPBICDUBgUB1S!UCDX:O)J