[an error occurred while processing this directive]

Journal of Chinese Integrative Medicine ›› 2008, Vol. 6 ›› Issue (9): 979-982.doi: 10.3736/jcim20080922

• Medical Statistice • Previous Articles     Next Articles

Discrimination of errors in statistical analysis of quantitative data with common designs

Hui Gao1, Liang-ping Hu1(), Song-hua Jing2, Jin Guo1, Chang-ping Li1   

  1. 1. Consulting Center of Biomedical Statistics, Academy of Military Medical Sciences, Beijing 100850, China
    2. Wellso Pharmaceutical Corporation, Beijing 100850, China
  • Received:2008-07-09 Online:2008-09-20 Published:2008-09-15

RichHTML

2

PDF (PC)

80

Like

Key words: statistics, medicine, statistical analysis, interaction, quantitative data

CLC Number: 

  • 212

"

因素 病例组 对照组 t P
例数 计量值 例数 计量值
体质量指数 99 21.29±3.38 297 21.71±3.70 1.043 >0.05
每天重体力劳动时间（h） 100 2.17±3.22 296 1.86±2.81 0.860 >0.05
吸烟量（支/d） 98 4.35±8.44 293 4.61±10.84 0.248 >0.05
白酒（次/周） 80 1.65±3.89 238 1.93±4.33 0.538 >0.05
黄酒（次/周） 83 1.57±3.47 236 1.84±4.17 0.583 >0.05
啤酒（次/周） 80 0.98±2.61 242 1.83±3.99 2.210 0.028

"

分组 GM-CSA（1×105骨髓细胞生成的粒单系造血祖细胞集落数）
时间： 第1天 第3天 第5天 第7天
对照组 9.80±3.27 16.00±6.16 17.00±1.00 24.80±6.69
儿茶素组 33.80±9.04 61.40±9.50 62.60±6.50 69.40±6.11

"

组别 例数 治疗前 治疗后24 h 治疗后48 h 治疗后72 h
对照组 40 1.5±0.6 4.6±0.6 5.4±0.5 5.8±0.7
治疗组 40 1.6±0.5 5.4±0.5 6.3±0.4 6.7±0.6

"

组别 例数 胃液pH值
观察时间： 治疗前 治疗后24 h 治疗后48 h 治疗后72 h
对照组 40 1.5±0.6 4.6±0.6 5.4±0.5 5.8±0.7
治疗组 40 1.6±0.5 5.4±0.5 6.3±0.4 6.7±0.6

"

家兔编号 家兔编号
A1(B1 B2 B3 B4) A2(B1 B2 B3 B4)
1 16.5 20.7 18.3 19.5 6 18.2 21.2 19.4 18.9
2 16.7 19.0 17.9 18.4 7 18.5 20.5 19.6 18.3
3 16.5 18.5 16.4 17.6 8 19.7 22.5 21.3 20.5
4 18.0 22.5 19.2 20.2 9 21.5 23.7 22.4 21.9
5 17.5 20.0 18.7 19.9 10 20.7 22.7 21.6 21.8

"

组别 内皮生长因子蛋白浓度（μg/L）
阴性对照组 213±11
125 μg/ml刺五加皂苷 209±8
250 μg/ml刺五加皂苷 199±11
500 μg/ml刺五加皂苷 192±11
丝裂霉素组 190±9
250 μg/ml刺五加皂苷+丝裂霉素组 185±8
500 μg/ml刺五加皂苷+丝裂霉素组 181±10
[1] Hu LP . Common statistics problems in laboratory medicine and countermeasures[J]. Zhonghua Jian Yan Yi Xue Za Zhi, 2000,23(5):299-302
doi: 10.3760/j:issn:1009-9158.2000.05.020
胡良平 . 检验医学中常见的统计学问题及其对策[J]. 中华检验医学杂志, 2000,23(5):299-302
doi: 10.3760/j:issn:1009-9158.2000.05.020
[2] Hu LP, Liu HG . Discrimination and interpretation of errors in statistical analysis of quantitative data in medical papers[J]. Zhong Xi Yi Jie He Xue Bao, 2007,5(4):481-484
胡良平, 刘惠刚 . 医学论文中定量资料统计分析方面的错误辨析与释疑[J]. 中西医结合学报, 2007,5(4):481-484
[3] Hu LP, Liu HG . Discrimination of design types in the research of rehabilitation medicine[J]. Zhongguo Lin Chuang Kang Fu, 2003,7(10):481-484
doi: 10.3321/j.issn:1673-8225.2003.10.038
胡良平, 刘惠刚 . 康复医学研究中设计类型的辨析[J]. 中国临床康复, 2003,7(10):481-484
doi: 10.3321/j.issn:1673-8225.2003.10.038
[4] Hu LP. The general training of medical statistics[M]. Beijing: Press of Military Medical Sciences,2007: 400-401
胡良平 . 医学统计实战练习[M]. 北京: 军事医学科学出版社,2007: 400-401
[1] Wei-Jun Zhang, Da-Ming Su , Ka-Kit Hui. The development and current status of integrative medicine at UCLA. Journal of Chinese Integrative Medicine, 2012, 10(9): 953-960.
[2] Liang-ping Hu, Xiao-lei Bao, Chen-long Lv. Two-factor designs unable to examine the interactions (Part 2). Journal of Chinese Integrative Medicine, 2012, 10(9): 966-969.
[3] Ming T. Tan , Jian-ping Liu , Lixing Lao. Adequate application of quantitative and qualitative statistic analytic methods in acupuncture clinical trials. Journal of Chinese Integrative Medicine, 2012, 10(8): 847-852.
[4] Fan Yin, Ziyi Fan. Dr. Wu: A beautiful, moving and meditative song — In memory of Dr. Jing Nuan Wu, a pioneer of acupuncture and a Chinese medicine doctor in the United States. Journal of Chinese Integrative Medicine, 2012, 10(8): 837-840.
[5] Liang-ping Hu, Xiao-lei Bao, Chen-yi Guo . Two-factor designs unable to examine the interactions (Part 1). Journal of Chinese Integrative Medicine, 2012, 10(8): 853-857.
[6] Claudia Maria Sous, Mario Goncalves, Jorge Machado, Thomas Efferth, Tobias Greten , Petra Froeschen , Henry J. Greten. Effects of qigong on performance-related anxiety and physiological stress functions in transverse flute music schoolchildren: A feasibility study. Journal of Chinese Integrative Medicine, 2012, 10(8): 858-865.
[7] Liang-ping Hu , Xiao-lei Bao, Chen-long Lü . How to choose an appropriate experimental design type (Part 2). Journal of Chinese Integrative Medicine, 2012, 10(7): 738-742.
[8] David Sibbritt, Pamela van der Riet, Saowapa Dedkhard, Kannapatch Srithong. Rehabilitation of stroke patients using traditional Thai massage, herbal treatments and physical therapies. Journal of Chinese Integrative Medicine, 2012, 10(7): 743-750.
[9] C. Matos Luís, J. Goncalves Mário, R. Silva António, G. Mendes Joaquim, P. Machado Jorge, J. Greten Henry. Assessment of Qigong-related effects by infrared thermography: A case study. Journal of Chinese Integrative Medicine, 2012, 10(6): 663-666.
[10] Liang-ping Hu, Xiao-lei Bao. How to choose an appropriate experimental design type (Part 1). Journal of Chinese Integrative Medicine, 2012, 10(6): 615-618.
[11] Qing-hui Zhou . Assessment of research papers in medical university staff evaluation. Journal of Chinese Integrative Medicine, 2012, 10(6): 707-711.
[12] Yathiraj Ashwini, Mohamed Rafiq, Gollapalle L. Viswanatha, Subbanna Rajesh, Selvam Senthilraja, Mohammed Azeemuddin, Suryakanth D. Anturlikar, Paramesh Rangesh, Pralhad S. Patki . Polyherbal formulation Bresol® protects the mast cells against compound 48/80-induced disruption and histamine release: A non-immunological mechanism of mast cell stabilization. Journal of Chinese Integrative Medicine, 2012, 10(6): 690-694.
[13] Liang-ping Hu, Xiao-lei Bao, Qi Wang . The balance principle in scientific research. Journal of Chinese Integrative Medicine, 2012, 10(5): 504-507.
[14] Fan Yin . The first acupuncture center in the United States: An interview with Dr. Yao Wu Lee, Washington Acupuncture Center. Journal of Chinese Integrative Medicine, 2012, 10(5): 481-492.
[15] Qin-hui Fu, Jian Pei, Qi Jia, Yi Song, Yue-hua Gu, Xiao-xin You . Acupuncture treatment programs for post-stroke motor rehabilitation in community hospitals: Study protocol of a multicenter, randomized, controlled trial. Journal of Chinese Integrative Medicine, 2012, 10(5): 516-524.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] Jin-zhou Tian, Jing Shi, Xin-qing Zhang, Qi Bi, Xin Ma, Zhi-liang Wang, Xiao-bin Li, Shu-li Shen, Lin Li, Zhen-yun Wu, Li-yan Fang, Xiao-dong Zhao, Ying-chun Miao, Peng-wen Wang, Ying Ren, Jun-xiang Yin, Yong-yan Wang, Beijing United Study Group on MCI of the Capital Foundation of Medical Developments. An explanation on "guiding principles of clinical research on mild cognitive impairment (protocol)". Journal of Chinese Integrative Medicine, 2008, 6(1): 15-21
[2] Yi-ting He, Qing-lin Zha, Jian-ping Yu, Yong Tan, Cheng Lu, Ai-ping Lv. Principal factor analysis of symptoms of rheumatoid arthritis and their correlations with efficacy of traditional Chinese medicine and Western medicine. Journal of Chinese Integrative Medicine, 2008, 6(1): 32-36
[3] Jun Cai, Hua Wang, Sheng Zhou, Bin Wu, Hua-rong Song, Zheng-rong Xuan. Effect of Sijunzi Decoction and enteral nutrition on T-cell subsets and nutritional status in patients with gastric cancer after operation: A randomized controlled trial. Journal of Chinese Integrative Medicine, 2008, 6(1): 37-40
[4] Wei Zhang, Xiang-feng Lu, Xiao-mei Zhang, Jian-jun Wu, Liang-duo Jiang. A rat model of pulmonary fibrosis induced by infusing bleomycin quickly through tracheal intubation. Journal of Chinese Integrative Medicine, 2008, 6(1): 60-67
[5] A-gao Zhou, Yong Zhang, Gang Kui, De-Yun Kong, Hai-liang Ge, Qiu-hua Ren, Jia-rong Dong, Sheng Hong, Xu-ming Mao, Yin Wang, Hui-zheng Zhang, Shu-jun Wang. Influence of traditional Chinese compound recipes with different efficacy on body weight, tumor weight and immune function in H22 cancer-bearing mice. Journal of Chinese Integrative Medicine, 2008, 6(1): 77-82
[6] Guo-hong Yuan, Xiao-jing Pang, He-chao Ma. Synergic effects of Danggui Buxue Decoction in reducing toxicity of cytoxan in tumor-bearing mice. Journal of Chinese Integrative Medicine, 2008, 6(1): 83-88
[7] Li Zhou, Hong-xing Zhang, Ling-guang Liu, Wen-jun Wan. Effect of electro-acupuncture at Fenglong (GV 16) on nitric oxide and endothelin in rats with hyperlipidemia. Journal of Chinese Integrative Medicine, 2008, 6(1): 89-92
[8] Jin-zhou Tian, Jing Shi, Xin-qing Zhang, Qi Bi, Xin Ma, Zhi-liang Wang, Xiao-bin Li, Shu-li Shen, Lin Li, Zhen-yun Wu, Li-yan Fang, Xiao-dong Zhao, Ying-chun Miao, Peng-wen Wang, Ying Ren, Jun-xiang Yin, Yong-yan Wang, Beijing United Study Group on MCI of the Capital Foundation of Medical Developments. Guiding principles of clinical research on mild cognitive impairment (protocol). Journal of Chinese Integrative Medicine, 2008, 6(1): 9-14
[9] Xin-jun Wang, Ling-ling Wang . A mechanism of endogenous opioid peptides for rapid onset of acupuncture effect in treatment of depression. Journal of Chinese Integrative Medicine, 2010, 8(11): 1014-1017
[10] Bo Wang , Wei Yan , Li-hui Hou, Xiao-ke Wu. Disorder of Tiangui (kidney essence) and reproductive dysfunction in patients with polycystic ovary syndrome. Journal of Chinese Integrative Medicine, 2010, 8(11): 1018-1022
[an error occurred while processing this directive]