Classification is one of the most basic tasks during the biological statistics and data mining. 在生物统计以及数据挖掘中,分类预测是最基本的任务之一。
Most chemical and biological systems aren't that simple precisely because you have to worry about many particles and their statistics and the way they might order or disorder. 大多数化学或者生物系统并不是这么简单,因为你必须担心大量的粒子,和他们的统计特性以及它们有序,和无序的情况。
Comparison of Statistical Software in Application of Biological Statistics 常用统计软件在生物统计中的应用比较
Based on the theory of fishery resources assessment and the characteristics of fishery stock enhancement and releasing, the method was put forward to assess the enhancement effect of fishery stock by calculating the biological statistics amount of population. 依据渔业资源评估原理,结合渔业资源增殖放流的特点,提出一套计算群体生物统计量进而评估渔业资源增殖放流效果的方法。
Using the methods of field experiment, chemical analysis and biological statistics, effects of selenium 、 zinc and their interaction on the yield were systematically illuminated. 通过田间试验、室内化学分析和生物统计相结合的方法,阐明了硒肥、锌肥及其互作对春小麦产量的影响;
This paper has reported the biological characters, habitat, ecology characters of Potentilla anserina in Northeast of Qinghai-Tibetan plateau, counteracting to statistics the method for learn as to it's the amount of resources carries on the calculation. 本文就青藏高原东北部鹅绒委陵菜植物的植物学特性、生境、生态学特征进行了研究,并用统计学方法对其资源量进行计算。
The experiment was designed with random grouping and repeated three times. With biological statistics, we studied biological effects of different dosages of onion stem inhibitor upon different L1 generation onion varieties. 采用随机区组设计,重复三次,利用生物统计学方法,探讨不同苔葱抑制剂剂量、不同洋葱品种L1代的生物学表现。
Methods Using community based case control design, combined with molecular biological techniques ( PCR and PCR RFLP), SAS statistics package was applied for multiple variables logistic regression models. 方法采用社区为基础的病例对照研究,代谢酶基因多态性的检测用PCR和PCRRFLP方法,资料分析用SAS软件进行多因素Logistic回归分析。
Methods: Four factors quadratic regression rotation combination design and agricultural biological statistics were applicated. 方法采用四因素二次回归正交旋转组合设计和生物统计方法。
Theory of systematic analysis for biological character S-A study on Application of multi-analysis in biological character statistics 生物性状的系统分析理论&多元分析在生物性状分析中的应用研究
The correct expression of biological statistics in sci-tech periodicals 科技期刊中生物统计方法的正确表达
By field experiment, chemical analysis and biological statistics, the effects of Selenium, N P K fertilization, film-covered on the Selenium absorption and distribution, yield and quality of potato were systematically studied with Purple and White. 以紫花白为试验材料,采用田间试验、化学分析、生物统计相结合的方法,系统研究了硒肥、氮磷钾化肥、覆膜对马铃薯硒素吸收分配、产量形成及营养品质的影响。
The correlation between the mycelium growth rate and the fruiting body yield of 7 strains tested of Pleurotus was analyzed by the method of biological statistics. 应用生物统计学的方法,对7个供试平菇菌株的菌丝体生长速度与子实体产量进行了相关性分析。
The relationship was analyzed by the principles and methods in biological statistics through the SPSS software. 利用生物统计学的方法和原理,借助统计分析软件分析上述指标与体重之间的相关性,以期寻找可用于早期选种的遗传标记。
In order to decipher the biological information of each level, gene or protein-related statistics and combinatorial mathematics problems are proposed, and the rapid growth of biological information has also brought the challenge of computer science. 为了在不同层面和角度描述生物信息,很多科学家进行了基因和蛋白质统计关系以及数学关联问题的研究,生物信息学的飞速发展给科学家们带来的新的挑战。