禽蛋在全国需求价格弹性分析数据

为更好了解各市对禽蛋的市场需求情况，本行业所有企业对相关禽蛋需求弹性数据进行采集计算。如果禽蛋需求量变动的比率大于价格变动的比率，那么禽蛋需求富有弹性，说明顾客对于禽蛋价格变化的敏感程度大，弹性越大，需求对价格变化越敏感，本行业所有企业可以在该市适当的降低禽蛋价格来获得较多的收益。如果禽蛋需求缺乏弹性，本行业所有企业可以在该市适当的提高禽蛋价格来获得较多的收益。该项数据对本行业所有企业在全国的市场营销决策有重要意义。1.数据采集：采集相关禽蛋在某一时间段全国的的需求数据和价格数据，按照市级进行整理归纳，得到该禽蛋的需求量变动数值和价格变化数值。 2.算法规则：对采集得到的数据按照如下公式进行计算：需求弹性系数Ed=-(△Q/Q)÷(△P/P），得到需求弹性系数。式中：Q表示产品的需求量，单位为份；P表示产品的价格，单位为元；△Q表示需求量同比变动值，单位为份；△P表示价格同比变动值，单位为元。取需求弹性系数的绝对值|Ed|作为分析数据时的参考系数。 3.数据分析：根据|Ed|的数值可分析该禽蛋的需求价格弹性。（1）|Ed|=1（单位需求价格弹性），说明需求量变动幅度与价格变动幅度相同；（2）1<|Ed|（需求富有弹性），说明需求量变动幅度大于价格变动幅度；（3）|Ed|<1（需求缺乏弹性），说明需求量变动幅度小于价格变动幅度。

To better understand the market demand for poultry eggs across cities, all enterprises in this industry collected and calculated relevant demand elasticity data for poultry eggs. If the percentage change in quantity demanded of poultry eggs is greater than the percentage change in its price, the demand for poultry eggs is considered price elastic, meaning that customers are highly sensitive to changes in poultry egg prices. The greater the elasticity, the more sensitive demand is to price changes, and all enterprises in this industry can appropriately lower the prices of poultry eggs in the city to achieve higher revenues. If the demand for poultry eggs is price inelastic, all enterprises in this industry can appropriately raise the prices of poultry eggs in the city to obtain higher revenues. This dataset is of great significance for all enterprises in this industry when making national marketing decisions.
1. Data Collection: Collect national-level demand and price data of relevant poultry eggs within a certain time period, organize and summarize them by city to obtain the values of change in quantity demanded and change in price of poultry eggs.
2. Algorithm Rules: Calculate the collected data using the following formula to obtain the demand elasticity coefficient: $E_d = - frac{Delta Q / Q}{Delta P / P}$. In this formula: Q represents the quantity demanded of the product, with the unit of servings; P represents the price of the product, with the unit of yuan; ΔQ represents the year-over-year change in quantity demanded, with the unit of servings; ΔP represents the year-over-year change in price, with the unit of yuan. Take the absolute value of the demand elasticity coefficient $|E_d|$ as the reference coefficient for data analysis.
3. Data Analysis: The price elasticity of demand for poultry eggs can be analyzed based on the value of $|E_d|$.
(1) $|E_d| = 1$ (unitary price elasticity of demand): indicates that the magnitude of change in quantity demanded is the same as that of change in price;
(2) $1 < |E_d|$ (price elastic demand): indicates that the magnitude of change in quantity demanded is greater than that of change in price;
(3) $|E_d| < 1$ (price inelastic demand): indicates that the magnitude of change in quantity demanded is smaller than that of change in price.

搜集汇总

数据集介绍

特点

该数据集包含禽蛋在全国的需求价格弹性分析数据，规模为1184条，每月更新。数据通过采集禽蛋的需求和价格数据，计算需求弹性系数，帮助企业了解市场需求弹性，制定价格策略。