我有一个分析问题。
为了进行面试，雇主给了我一个数据样本（csv数据），没有任何变量名称的指示。只有数字数据。他告诉我分析数据并发现数据之间的关系。这是我第一次使用没有变量名称的数据。你能帮我找到分析它的最好方法吗？
这里是数据的第16行。
非常感谢
最好成绩！
＆＃34;＆＃34 ;;＆＃34; A＆＃34 ;;＆＃34; B＆＃34 ;;＆＃34; C＆＃34 ;;＆＃34; d＆＃34 ;;＆＃ 34; E＆＃34 ;;＆＃34; G＆＃34 ;;＆＃34; H＆＃34 ;;＆＃34; I＆＃34 ;;＆＃34; J＆＃34; ＆＃34; 1＆＃34 ;; 0,448161832988262; 2; 2; 114,646534434721; 3,30110318594957; -19,599488176302; 234,434198671982; 20,6532414748726; 15,1932268216357 ＆＃34; 2＆＃34 ;; 0,432204742450267; 1; 2; 85,7605207392913; 3,62111444347777; -1,15239499472225; 178,211501645965; 16,9600753825141; -0,112499563201146＆＃34; 3＆＃34; ; 0,568398675648496; 1; 2; 71,6164756272189; 7,69368362802501; 24,7537090689179; 153,913075791719; 28,2888808213224; -0,104468251047106 ＆＃34; 4＆＃34 ;; 0,349178678821772; 2; 2; 121,170146136389; 3,37847601607964; 11,7925265579597; 252,551708711339; 18,621791522593; 6,38200554369286 ＆＃34; 5＆＃34 ;; 0,537820372032002; 2; 1; 63,9725158637857; 8,09451459803737; 45,2679414663975; 142,05393538719; 22,3210943859884; 2,63072085022351 ＆＃34; 6＆＃34 ;; 0,311805972829461; 2; 1; 105,86608851945; 7,00105784025606; 56,7118971691138; 207,671845532346; 28,1108882120601; 6,91708052471079 ＆＃34; 7＆＃34 ;; 0,188992844894528; 2; 1; 91,4349746370189; 4,22115610670039; 113,719882708266; 191,935903422313; 27,722226329035; 1,96456921716711 ＆＃34; 8＆＃34 ;; 0,220268326113001; 2; 1; 96,9513989045572; 3,30097548353886; 41,9359256486865; 193,983671256507; 21,1632614867063; 0,897974894012737 ＆＃34; 9＆＃34 ;; 0,745850879931822; 2; 2; 117,920731392395; 0,708984633432214; 12,0311471051253; 252,479427305587; 16,1589645742755; 13,4663055003645 ＆＃34; 10＆＃34 ;; 0,685712045058608; 2; 1; 114,761284685084; -2,05310178438932; 78,7495516682929; 241,262975712287; 29,0455805154816; 0,628022028133988 ＆＃34; 11＆＃34 ;; 0,288209964288399; 2; 1; 72,581830232794; 6,64981545368408; 45,2083742548179; 148,12776449076; 27,9515510556148; 7,63068446314225 ＆＃34; 12＆＃34 ;; 0,837000070838258; 2; 1; 92,5181661942909; 0,0636188206698255; 41,882160754504; 199,975615311369; 13,5301385749224; 2,80857064980119 ＆＃34; 13＆＃34 ;; 0,725813006050885; 2; 2; 119,512257003768; -1,14732052387933; 13,9914669274313; 243,515192596543; 13,7178765507419; 10,7559454559754 ＆＃34; 14＆＃34 ;; 0,448982792440802; 2; 1; 76,9548634545701; 6,22868004513269; 36,4101586275915; 159,127996500245; 25,6106129292056; 20,5549219150393 ＆＃34; 15＆＃34 ;; 0,000250126933678985; 2; 2; 78,7042365624531; 6,87908300161039; 33,3968162297511; 155,114586653932; 25,8772230949845; 2,66564733215586 ＆＃34; 16＆＃34 ;; 0,430642496794462; 2; 1; 60,8333601287592; 6,01562443738694; 38,8547948159146; 122,277246640109; 22,1027759089393; 4,64118405160815
答案 0 :(得分：0)
我要做的第一件事就是将数据绘制成折线图，记录索引（数据中的第一列）沿X轴，每列的数据绘制为单独的一行。这将让你初步了解＆＃34;行为＆＃34;每列，希望也显示列之间的一些关系。
接下来的步骤将从您第一眼看出的内容开始。