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1、關(guān)于統(tǒng)計軟件SPSS的應(yīng)用舉例統(tǒng)計軟件SPSS是全球?qū)I(yè)統(tǒng)計分析軟件的領(lǐng)導(dǎo)者,它包含了豐富的統(tǒng)計分析方法,在社會工作中有很多實際的應(yīng)用。我們可以舉例如下:我們對某國有企業(yè)的366位員工的當(dāng)前收入和以前的收入進行了調(diào)查,得出以下數(shù)據(jù),因數(shù)據(jù)較多暫不列出,見下面軟件的數(shù)據(jù)輸入。其中有男職工206人,女職工160人,一線工人285人,科以上的干部26人,機關(guān)員工55人。請利用統(tǒng)計軟件SPSS分析如下問題:(1)建立收入與性別、工作性質(zhì)之間的回歸模型,并作出分析、(2)工作性質(zhì)的不同對當(dāng)前收入是否有顯著影響、(3)當(dāng)前
2、工資與以前的工資是否有差異。利用統(tǒng)計軟件SPSS進行分析:在統(tǒng)計軟件SPSS中輸入如下:其中第一列數(shù)據(jù)為當(dāng)前工資;第二列為工作性質(zhì),其中的1表示一線工人,2表示科以上的干部,3表示一般機關(guān)員工;第三列為以前工資;第四列為性別,其中1表示性別為男,2為女;第五列為收入的增量。2835012700011350277503187501900035100110200224900273001135001138004080011500012580046000118000128000521252180001341256187
3、522874013313521300313050182501965031575023900223503157502660023400114700287002430011575028550310501157501153006037511350014687532550115000117550312001102001210003615012874017410420001130501289509200021575017625081250215750165500313503127502186002910011110011
4、80002235039000213350300001900022100030750112600118150348001274801732060000114250145750355501799801-444304515011425013090073750114250159500250501450001-1995027000315000112000268503399901-131403390033000013900264003112502151502805011350011455030900115000115900
5、2250011500017500480001900013900055000111550143450531251165001366252190011425017650781252142501638754600011350013250045250112750132500565501165001400504110011410012700082500216500166000540001237302302702640011500021140033900115000218900241503262502-2100292503
6、13500215750216003150002660034410313500220910207001157502495047550113500134050339001142501196502340011500028400328501975022310055750121750234000252001262502-1050262501210001525026400114550111850391501300001915068750121240147510162001214802-5280201001250002-49
7、002400012025023750259501349802-90302460011800026600285001105002180003075011950011125040200111550128650300001115501184502205011140021065078250110500167750606251145501460753990011800012190097000210950186050274501142501132003165011125012040091250210950180300252
8、0011710028100210001157502525030450114100116350283501287401-390307501274801327030750197501210003255011125022130033300110950222350385501109502276002745011005011740024300110500113800307501150001157