statistical analysis

The statistical analysis method is a research method that uses the original records of the working hours consumed by the company to produce the product in the recent period, and organizes them through certain statistical analysis to calculate the advanced consumption level, and use this as a basis to formulate labor quotas. . Statistical analysis method is to use mathematical methods to establish mathematical models, conduct mathematical statistics and analysis on various data and materials obtained through surveys, and form quantitative conclusions. Statistical analysis method is a widely used modern scientific method and is a relatively scientific, accurate and objective evaluation method.

#The statistical analysis method is to sort out the original records of the man-hours consumed by the company in the production of the product in the most recent period of time through certain statistical analysis, and calculate Advanced consumption levels, as a basis for formulating research methods for labor quotas.

The statistical analysis method refers to the analysis and research of the scale, speed, scope, degree and other quantitative relationships of the research objects, to understand and reveal the interrelationships, change patterns and development trends between things, so as to achieve the goal of A research method for the correct explanation and prediction of things. Everything in the world has two aspects: quality and quantity. To understand the essence of things, we must grasp the laws of quantity. Mathematics has penetrated into all fields of science and technology, making science and technology increasingly quantified. The promotion and application of electronic calculations, the improvement and development of measurement design and calculation technology have formed quantitative research methods, which have become indispensable research in natural sciences and social sciences. Law.

Statistical analysis method is to use mathematical methods to establish mathematical models, conduct mathematical statistics and analysis on various data and materials obtained through surveys, and form quantitative conclusions. Statistical analysis method is a widely used modern scientific method and is a relatively scientific, accurate and objective evaluation method. There are many specific application methods, and the index scoring method and chart evaluation method are often used in practice.

The statistical analysis method uses statistical methods to determine the standards for all aspects of business operations based on the company's historical data and the level of similar companies. Standards formulated using statistical calculation methods are called statistical standards.

Advantages of statistical analysis method

The method is simple and the workload is small.

Disadvantages of statistical analysis method

The accuracy of the quota is poor and the reliability is poor.

First, the requirements for the completeness and accuracy of historical statistical data are high, otherwise the standards formulated will have no meaning;

Second, improper selection of statistical data analysis methods will seriously affect the scientific nature of the standards ;

The third is that the statistical data only reflects the historical situation and does not reflect the impact of changes in actual conditions on the standards;

The fourth is to use the company's historical statistical data to determine standards for a certain job , may be lower than the advanced level of the same industry, or even the average level.

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