大学毕业生就业问题统计分析

29()Vol1293JournalofHubeiNormalUniversity(NaturalScience)No13,2009朱倩军,艾振(华中农业大学理学院,湖北武汉430070):大学生就业问题早在若干年前就已经引起人们的关注根据官方数据,对大学生就业问题进行统计分析,找到了影响大学生就业的主要因素,提出了相应的解决方法:大学毕业生;就业;统计分析:O212:A:1009-2714(2009)03-0001-051999,,,,,;;,,,.,SAS,1,,[1])))20001072006413,6,306,300%(1)图1近年来大学毕业生人数2:(08130):(1957)),,,1#1#,,20062415:20062005(22.0%),[2],200412006112004120061200412004220043200442005120052200532005420061/%2.172.102.192.422.332.092.382.492.25(其中,1-9依次为2004年1季度到2006年1季度的编号)图22004年1季度至2006年1季度的全国人才市场供求比率变化图SASw[6],:H0:\H1:SAS2.2wTestsforNormalityTestStatisticpValueShapiro-WilkW0.943397PrW0.61812,Shapiro-WilkwP0.61810.05,,:2.2689;0.1435;95%(2.1586,2.3792)12:1),95%2.15862.3792,2.27B1,2.27,;2),,:,(,6);,,;,,3,20032006[5]3#2#3/%200320042005200683.8191.0889.1578.3881.3086.6683.0358.0288.0591.5590.0055.4475.2079.1075.6537.8581.1381.4085.7033.3391.1186.9278.4331.01:2004,2006,20032006,,2,SASLeveneF[6],4.4LeveneFLevenes'TestforHomogeneityofxVarianceSumofMeanSourceDFSquaresSquareFValuePrFa58520121704020.870.5216Error1835342331963464P0.52160.05,H0:\H1:5.5SourceDFSumofSquaresMeanSquareFValuePrFa50.01140.002280.830.5444Error180.04950.00275,P0.54440.05,,,0.05,,,,,,4[3]:2006,,29.85%;,25.80%;,15.20%,/070%,,,8.23%6.42%,4.18%,,6,,7%,45%,#3#))),,/03:6/%29.8525.8015.2010.328.236.424.183.0125.203.907.0014.3745.001.52(系列12分别代表期望和实际就业单位)图3期望就业单位与实际就业单位比较图[6].H0:,H1:SAS,,717StatisticsforTableofabybStatisticDFValueProbChi-Square661.1074.00017,Chi-Square=61.1074,P0.001,,,,,,,,,,,,,,,,,5[4][7]:,))),12,8/%A706660605653434233302010B78830303552261729302018(,A;B)8,#4#;,ABH0:AB,H1:ABSAS,[6],919StatisticsforTableofabybStatisticDFValueProbChi-Square1158.5390.00019P0.0001,AB0.05,,,,,,,,,))),/0,:,,,;,,)))))),,,,,;,,,,,,;,,,,:[1]2006[EB/OL].)11)23.[2].2006[EB/OL].)03)11.[3]2006:[EB/OL].)12)26.[4].20052006[EB/OL].)03)12.[5]2006[EB/OL].)02)13.[6],.SAS[M].:,2005.[7],.[J].,2005,(2):67~691StatisticalanalysisforemploymentofuniversitygraduatesZHUQian-jun,AIZhen(CollegeofScience,HuazhongAgricultureUniversity,Wuhan430070,China)Abstract:PeoplebegintopayattentiontotheproblemoftheemploymentofUniversitygraduatesseveralyearsago.Thispa-pertrytousestatisticalwaytoanalyzethisproblemsaccordingtotheofficialstatistics,andfindthemajorfactorsaffectingtheemploymentofuniversitygraduates,andgiveapropersolutiontothisproblem.Keywords:universitygraduates;employment;statisticalanalysis#5#