北京生物医学工程2011，Vol.30Issue(4)：409-411,424,4.DOI:10.3969/j.issn.1002-3208.2011.04.18
生物医学计算器软件的研制
Development of a Biomedical Calculator Software
摘要
Abstract
Purpose To predigest the process of biomedical statistics and assist in experimental study , we developed a simple and convenient computer-programmed software. Methods The software for biological and medical calculator ( BioMedCalc ) is designed and programmed. BioMedCalc included 5 data statistic functions , which were average and standard difference calculations, Chi-square (X2 ) and two-sample t tests, Linear correlation and regression and spearman ' s rank correlation. The BioMedCalc also included 6 experimentassistant functions, PCR calculator for calculating the regent scale in PCR experiments, Oligo calculator for counting the sequence length, number of base-pair, content of GC and the quantity of distilled water to make normal final concentration, the centrifugation calculator used for conversing the rotation speed to relative centrifugal force, the solution matcher of calculating the quantity of regent, the foreign exchanger for the exchange between different moneys, and even the clock and timer used for exactly timing and alarming with sound report. Results The result of checking calculation indicated that all the statistic functions were identical to SPSS software and manual calculation, and more simple and convenient. All the experiment-assistant functions were also identical to manual calculation. Conclusions Software BioMedCalc is an easy and convenient biomedical statistic and experiment-assistant software, especially suitable for pathologic studies.关键词
生物医学计算器/软件/统计Key words
biomedical calculator / software / statistics分类
医药卫生引用本文复制引用
杨连君,司晓辉,刘艳琳,吕晶,张雪..生物医学计算器软件的研制[J].北京生物医学工程,2011,30(4):409-411,424,4.基金项目
中国博士后科学基金(2002031207)资助 （2002031207）
