2018美赛c数据

The attached data file “ProblemCData.xlsx” provides us with 50 years (1960-2009) of data in 605 variables on energy production and consumption along with some demographic and economic information of the four states respectively.

 属性            大小     日期    时间   名称
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     文件      193640  2016-01-21 10:52  IPEDS Variables for Data Selection.pdf
     文件      134500  2016-01-21 11:40  Problem C - IPEDS UID for Potential Candidate Schools.xlsx
     文件     5371791  2016-01-21 11:30  Problem C - Most Recent Cohorts Data （Scorecard Elements）.xlsx
     文件      105426  2016-01-21 12:46  Problem C - CollegeScorecardDataDictionary-09-08-2015.xlsx