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Journal of Chinese Integrative Medicine ›› 2008, Vol. 6 ›› Issue (3): 316-319.doi: 10.3736/jcim20080319

• Medical Statistice • Previous Articles     Next Articles

How to use one-way analysis of variance correctly

Liang-ping Hu(), Hui Gao   

  1. Consulting Center of Biomedical Statistics, Academy of Military Medical Sciences, Beijing 100850, China
  • Received:2008-02-21 Online:2008-03-20 Published:2008-03-15
  • Contact: LP Hu E-mail:lphu812@sina.com

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Key words: statistics, medicine, statistical analysis, one-way ANOVA

CLC Number: 

  • O212

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组别 n 体质量
时间： 0周 2周 4周 8周
对照组 17 31.50±0.96 40.33±2.24 41.44±2.57 40.06±2.50
食饵组 18 31.24±1.87 39.54±2.56 40.47±2.54 37.64±2.88
隔日禁食组 24 30.67±2.06 34.06±2.47 34.98±3.41 38.63±3.29
辟谷食饵组 27 31.36±2.25 33.18±2.20 34.76±2.63 37.51±2.99

"

组别 n 肝转移结节数
空白对照组 10 8.30±4.52
三七治疗组 10 1.20±1.32
IFN-α治疗组 10 2.30±2.79

"

组别 n Hyp含量
正常对照组 7 3.82±1.32
模型组 11 18.82±4.84
冬虫夏草菌丝治疗组 7 9.65±4.32

"

组别 n GR结合活性
正常对照组 8 649.48±115.85
GSS治疗组 8 590.90±77.15
热损伤模型组 8 298.29±79.22
热损伤模型GSS治疗组 8 465.95±88.95

"

组别 n 细胞数
正常对照组 4 105.25±10.05
乳宁方治疗组 4 67.00±9.97
温肾方治疗组 4 86.00±4.69
疏肝活血方治疗组 4 101.25±12.71
三苯氧胺治疗组 4 95.50±9.40
环磷酰胺治疗组 4 72.25±11.09

"

摄食方式与饲料种类 n 体质量
时间： 0周 2周 4周 8周
自由摄食标准饲料 17 31.50±0.96 40.33±2.24 41.44±2.57 40.06±2.50
自由摄食耐饥食饵 18 31.24±1.87 39.54±2.56 40.47±2.54 37.64±2.88
隔日禁食标准饲料 24 30.67±2.06 34.06±2.47 34.98±3.41 38.63±3.29
隔日禁食耐饥食饵 27 31.36±2.25 33.18±2.20 34.76±2.63 37.51±2.99

"

摄食方式 饲料种类 n 体质量
时间： 0周 2周 4周 8周
自由摄食 标准饲料 17 31.50±0.96 40.33±2.24 41.44±2.57 40.06±2.50
耐饥食饵 18 31.24±1.87 39.54±2.56 40.47±2.54 37.64±2.88
隔日禁食 标准饲料 24 30.67±2.06 34.06±2.47 34.98±3.41 38.63±3.29
耐饥食饵 27 31.36±2.25 33.18±2.20 34.76±2.63 37.51±2.99
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[2] Hu LP. Application of triple-type theory of statistics in experimental design. Beijing: People's Military Medical Press[M].: , 2006,: 85-88
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胡良平 . Windows SAS 6.12 & 8.0实用统计分析教程[M]. 北京: 军事医学科学出版社, 2001: 196-197
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