作者lovbali (做。就对了！)
看板Statistics
标题[程式] SPSS跑相关选择(Spearman/Pearson)
时间Wed Oct 14 08:35:31 2009
[软体程式类别]:
SPSS*[m
[程式问题]:
相关
[软体熟悉度]:
新手(不到1个月)
[问题叙述]:
In the NELS Student First Follow-up data (nels_followup1_s.sav) there are
questions relating to how often students discuss school topics with their
parents (questions f1s105a – f1s105g).
我想要就NELS的资料库中,看问卷中7个问题回答状况的相关情形
这七个问题(questions f1s105a – f1s105g)
分别是How often students:
(1)discussed school courses with parent
(2)discussed school activities with parent
(3)discuss things studied in class w/parent
(4)how often discussed grades with parents
(5)discussed transferring to another school
(6)discussed prep for the act/sat test
(7)discussed going to college with parents
每个问题的选项都有1.never, 2 sometimes, 3,often
(1)请问这样是该使用Pearson 积差相关 还是 Spearman等级相关呢?
never,sometimes,often 可以看成连续变数吗?
在SPSS里面要怎麽跑呢? (我用的是SPAW,更名後的SPSS)
请大大帮忙解惑!
我用Pearson 跑(2 tailed, sig.00.),
在相关系数0.581,0.41的格子里都没看到星星
是不是我哪里弄错了呢?
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1F：→ GoldLight:呃...我觉得how often是要问描述统计耶... 10/14 13:02