Method and device for calculating soil element background value
A soil element and background value technology, applied in the field of soil element data batch processing, can solve problems such as affecting the progress of soil chemical investigation and research, cumbersome calculation process of soil element data, low processing efficiency, etc. The effect of improving computational efficiency
Active Publication Date: 2019-12-13
贵州省地质环境监测院
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[0004] For this reason, the embodiment of the present invention provides a method for calculating the background value of soil elements to solve the problems in the prior art that the calculation process of soil element data is cumbersome, the processing efficiency is low, and the progress of soil chemical investigation and research is affected.
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[0028] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] The technical solution disclosed by the invention relates to a method for calculating the background value of soil elements. The built-in function combination of the electronic form is used to compile a worksheet, and a soil element background value calculation tool is constructed to automatically iteratively calculate the background value. The purpose of the present invention is to provid...
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The embodiment of the invention discloses a method and device for calculating a soil element background value, and the method comprises the steps: carrying out compiling based on an original measurement data work table, obtaining a condition data work table, screening soil element measurement data through the condition data work table, and obtaining a target soil element measurement data set; compiling based on the condition data worksheet to obtain a background value calculation worksheet, and performing iterative calculation on the target soil element measurement data set by utilizing the background value calculation worksheet to obtain a background value calculation result; and linking the background value calculation result to a cell corresponding to a statistical data worksheet, and displaying the background value calculation result in a visual manner. Processing tasks of a large amount of soil element measurement data can be effectively dealt with, the background value calculation efficiency is greatly improved, and the labor amount of a calculator is effectively reduced.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of batch processing of soil element data, in particular to a method and device for calculating the background value of soil elements, and also to an electronic device and a computer-readable storage medium. Background technique [0002] In the process of soil geochemical investigation and research, it is usually necessary to calculate the background value of soil elements. The background value of the soil element is a statistical characteristic value, and it is usually necessary to use ±3 times (or ±2 times) standard deviation exceeding the mean value as the criterion for outlier judgment. After filtering out the outlier data in the measurement data set, the judgment criterion is calculated again , and screen again...iterate until there is no outlier data in the soil element measurement data set, and finally calculate the average value for the soil element data set without outliers to o...
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IPC IPC(8): G06F16/2458G06F16/248G06F17/24
CPCG06F16/2462G06F16/248
Inventor 蒋国才李龙波蔡大为
Owner 贵州省地质环境监测院