智利地区曲线锯出口金额分析数据

通过采集本公司每年每个月生产的曲线锯出口各个国家的出口金额，通过计算各个国家每个月出口金额的方差大小，以用来评价各个国家的出口情况，从而用于评估各区域所有企业的生产和出口策略，对于出口超平稳型国家，所有企业无需时时关注该国的行情，可每月保持好曲线锯的生产和销售数量；对于出口一般平稳型国家，所有企业需每季度关注该国的行情，适当调整曲线锯的生产和销售数量；而对于出口波动型国家，所有企业需每月时时关注该国行情，了解该国的销售行情变化，以适应大幅度调整曲线锯的生产和销售数量变化。本行业所有企业可以通过往年数据了解本行业同产品在该国的销售行情，以平衡生产和出口数量。其他行业也可以通过对该国销售评价情况，合理调整生产和销售。
数据采集：记录公司曲线锯外贸销售情况，并统计销售情况，根据出口国对销售量进行划分归类，从而将各年度每个月销售至不同出口国的出口金额，从一月至十二月依次用x1,x2...x12表示，并汇总计算得到各出口国当年的总出口金额x；数据计算：计算各出口国的月平均出口金额x̅=各出口国当年的总出口金额x/12。根据方差公式计算方差s2={(x1-x̅)^2+(x2-x̅)^2+(x3-x̅)^2+…+(x12-x̅)^2}/12，从而得到各出口国的月出口金额的方差s2大小。数据应用：当方差s2小于10评价该出口国为出口超平稳型国家。当方差s2大于等于10并且小于等于20评价该出口国为出口一般平稳型国家。当方差s2大于20评价该出口国为出口波动型国家。

This dataset is compiled by collecting the monthly export values of jigsaws manufactured by this company to various countries on an annual basis. The variance of the monthly export values for each target country is calculated to assess its export performance, which is further employed to evaluate the production and export strategies of enterprises across different regions.

For countries categorized as ultra-stable export markets, enterprises do not need to closely monitor their market conditions on a monthly basis, and can maintain consistent production and sales volumes of jigsaws each month. For countries with generally stable export markets, enterprises should monitor their market conditions quarterly and make appropriate adjustments to the production and sales quantities of jigsaws. For volatile export market countries, enterprises need to closely monitor their market conditions monthly to track changes in local sales trends and make significant adjustments to jigsaw production and sales volumes accordingly. All enterprises in this industry can use historical data to understand the sales performance of jigsaws in these countries, so as to balance their production and export volumes. Enterprises in other industries can also reasonably adjust their production and sales plans based on the sales evaluation results of target countries.

### Data Collection
Record and statistically analyze the foreign trade sales data of the company's jigsaws, and classify the sales records according to their export destination countries. The monthly export values to each target country from January to December of each year are denoted as x₁, x₂, ..., x₁₂ respectively, and the total annual export value to each country is aggregated as x.

### Data Calculation
Calculate the monthly average export value for each country as x̅ = x / 12, where x refers to the total annual export value to that country. The variance s² of the monthly export values is computed using the formula: s² = [(x₁ - x̅)² + (x₂ - x̅)² + (x₃ - x̅)² + … + (x₁₂ - x̅)²] / 12. Through this calculation, the variance s² of the monthly export values for each target country is obtained.

### Data Application
Countries are categorized into three types based on their calculated variance s²:
1. Ultra-stable export market: when s² < 10
2. Generally stable export market: when 10 ≤ s² ≤ 20
3. Volatile export market: when s² > 20

搜集汇总

数据集介绍

特点

该数据集包含2023年智利地区曲线锯的月度出口金额数据，通过计算方差评估出口稳定性，旨在帮助企业评估生产和出口策略。数据集规模为815条，每年更新一次，适用于制造业企业优化生产和销售计划。