摘要
文章对湖州国家基本气象站2021-02-01/05-19 TCYII_1型酸雨自动观测系统和人工观测酸雨37组数据样本进行准确性、一致性和相关性的统计分析。研究结果显示人工观测与自动观测所得的酸雨数据偏差较大,准确性和一致性在较短时间内达不到较高的水平,有限样本之间的相关性处于中等水平。该分析结果以期为保障酸雨数据的准确性和环境改善治理等提供有效的依据。
This paper makes a statistical analysis of the accuracy,consistency and correlation of 37 groups of acid rain data samples obtained by TCYII_1 acid rain automatic observation system and manual observation from Huzhou national meteorological station during the period from February 1 to May 19,2021.The research findings show that great deviation occurs between the acid rain data obtained by manual observation and automatic observation respectively.Besides,it is impossible to reach higher level of accuracy and consistency within relatively shorter period of time and the correlation between finite samples remains at a moderate level.The analysis result is expected to be used as effective basis for ensuring the accuracy of acid rain data and realization of environmental improvement and governance.
作者
丁丽
周雪婧
Ding Li;Zhou Xuejing(Huzhou Meteorological Bureau,Huzhou 313000)
出处
《气象水文海洋仪器》
2023年第2期68-70,共3页
Meteorological,Hydrological and Marine Instruments
关键词
酸雨自动观测系统
酸雨人工观测
准确性
一致性
相关系数
automatic acid rain observation system
manual acid rain observation
accuracy
consistency
correlation coefficient
