方法采用对偶取样方法对203名贫困生和262名非贫困生的社会支持和自我价值感进行了问卷调查,用社会科学统计软件进行数据统计。
Methods To survey 203 poor students and 262 non-poor students by questionnaire sample in the match way, and analysis data by social science statistics software.
通过大型社会科学统计软件包SPSS操作运行,并对统计结果进行专业分析,定量诊断出各驱动因子对该区土地利用结构分布贡献作用的大小。
Through the Statistical Package for Social Science (SPSS) and specific analysis to the results, the contribution of each driving force of land use structure can be identified quantitatively.
社会科学统计大型软件包SPSS,具有操作简单、灵活,功能性强等特点。
SPSS, the social science statistics, is easily-operated, quick, and functional.
社会科学统计大型软件包SPSS,具有操作简单、灵活,功能性强等特点。
SPSS, the social science statistics, is easily-operated, quick, and functional.
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