嘉善县黄玉米需求弹性分析数据

通过收集和分析黄玉米在某一时间段在嘉善县的需求数据和价格数据，得到黄玉米的需求价格弹性，如果黄玉米需求量变动的比率大于价格变动的比率，那么黄玉米需求富有弹性，说明顾客对于黄玉米价格变化的敏感程度大，弹性越大，需求对价格变化越敏感。种植户可以根据需求价格弹性的变化情况，来合理规划黄玉米的种植和上市时间，优化生产和销售策略，规避市场风险，保障收入稳定。1.数据采集：采集相关黄玉米在某一时间段的需求数据和价格数据。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，单位为斤；P表示产品的价格，单位为元；△Q表示需求量同比变动值，单位为斤；△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|的数值可分析黄玉米的需求价格弹性。（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）0<|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。

This dataset is developed by collecting and analyzing the demand and price data of yellow corn in Jiashan County over a specific time period, to obtain the price elasticity of demand for yellow corn. If the ratio of the change in quantity demanded of yellow corn is greater than the ratio of the change in its price, the demand for yellow corn is considered elastic, indicating that customers are highly sensitive to changes in the price of yellow corn. The greater the elasticity, the more sensitive the demand is to price changes. Growers can reasonably plan the planting and listing time of yellow corn according to the changes in price elasticity of demand, optimize production and sales strategies, avoid market risks, and ensure stable income.

1. Data Collection: Collect the demand and price data of yellow corn over a specific time period.
2. Algorithm Rules: Calculate the collected data using the following formula: Demand Elasticity Coefficient ( E_d = -frac{Delta Q}{Q} div frac{Delta P}{P} ). Where: ( Q ) represents the quantity demanded of the product, with the unit of jin; ( P ) represents the product price, with the unit of yuan; ( Delta Q ) represents the year-on-year change in quantity demanded, with the unit of jin; ( Delta P ) represents the year-on-year change in price, with the unit of yuan. Take the absolute value ( |E_d| ) as the reference coefficient for data analysis.
3. Data Analysis: Analyze the price elasticity of demand for yellow corn 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 equal to that of price;
(2) ( 1 < |E_d| < infty ) (Elastic Demand): Indicates that the magnitude of change in quantity demanded is greater than that of price;
(3) ( 0 < |E_d| < 1 ) (Inelastic Demand): Indicates that the magnitude of change in quantity demanded is smaller than that of price.

搜集汇总

数据集介绍

特点

该数据集包含889条记录，每月更新，记录了嘉善县黄玉米的需求量和价格数据，并通过计算需求弹性系数来分析黄玉米的需求价格弹性。数据集的应用场景主要是帮助种植户根据需求弹性调整生产和销售策略，以规避市场风险并保障收入稳定。