statistics

• She rose to her feet and hurled statistics into the stunned and silent air .
  她站起来，列举了这些统计数字，与会者听得目瞪口呆，全场鸦雀无声。
• The number of runs is a statistic with its own special sampling distribution and its own test .
  连续级数是一个具有独特抽样分布和检验方法的统计量。
• Today, statistics and statistical analysis are used in practically every profession .
  今天，统计学和统计分析已经被广泛地应用于各行各业的工作实践中。
• In practice this statistic suggests a few very large winners and a great many losers .
  实际上这个统计数字说明，只有极少数人赚到巨额利润，而大多数人却赔钱了。
• The term null hypothesis arose from earlier agricultural and medical applic ation of statistics .
  无效假设这个概念产生于早期的统计学在农业和医学方面的应用中。
• These statistics reveal a rather startling shift away from self-employment to working for others .
  上述统计数据表明，从个体经营转向为别人工作的情况是相当惊人的。
• The need for land reform is suggested by the following statistics for latin america in the mid-1960s .
  拉丁美洲在六十年代中期的统计数字，说明了土地改革的必要性。
• These statistics reveal a rather startling shift away from self-employment to working for others .
  上述统计数字表明，从自体经营转向为别人工作的情况是相当惊人的。
• The statistics and measures have been carefully chosen to give an extensive picture of development .
  为了提供关于发展的全面状况，其中的统计和计算数字均经仔细选择。
• It is written for readers with a background knowledge of mathematics and statistics at the undergraduate level .
  本书是为具有大学数学与统计学基础知识的读者而写的。