嘉善县猪肝需求弹性分析数据

通过收集和分析猪肝在某一时间段在嘉善县的需求数据和价格数据，得到猪肝的需求价格弹性，如果猪肝需求量变动的比率大于价格变动的比率，那么猪肝需求富有弹性，说明顾客对于猪肝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，来合理规划猪肝的生产和上市时间，以优化生产和销售策略。1.数据采集：采集相关猪肝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|的数值可分析猪肝的需求价格弹性。（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。

By collecting and analyzing the demand and price data of pork livers in Jiashan County over a specific period, the price elasticity of demand (PED) for pork livers can be derived. If the ratio of the change in pork liver demand exceeds that of price change, the demand for pork livers is classified as price elastic, indicating that consumers are highly sensitive to fluctuations in pork liver prices. A larger elasticity corresponds to a more sensitive demand response to price changes. Growers can reasonably plan the production and market launch timing of pork livers based on changes in the price elasticity of demand, so as to optimize their production and sales strategies.
1. Data Collection: Collect the demand and price data of relevant pork livers over a specific period.
2. Algorithm Rules: Calculate the collected data using the following formula to obtain the demand elasticity coefficient:
Demand Elasticity Coefficient ( E_d = -frac{Delta Q}{Q} div frac{Delta P}{P} )
In the formula: ( Q ) denotes the product's demand, with the unit of jin (Chinese catty); ( P ) denotes the product's price, with the unit of yuan; ( Delta Q ) represents the year-on-year change in demand, with the unit of jin; ( Delta P ) represents the year-on-year change in price, with the unit of yuan. The absolute value ( |E_d| ) of the demand elasticity coefficient shall be taken as the reference coefficient for data analysis.
3. Data Analysis: Analyze the price elasticity of demand for pork livers based on the value of ( |E_d| ):
(1) ( |E_d| = 1 ) (Unitary Price Elasticity of Demand): indicates that the magnitude of demand change is identical to that of price change;
(2) ( 1 < |E_d| < infty ) (Price Elastic Demand): indicates that the magnitude of demand change is greater than that of price change;
(3) ( 0 < |E_d| < 1 ) (Price Inelastic Demand): indicates that the magnitude of demand change is smaller than that of price change.

搜集汇总

数据集介绍

特点

该数据集包含嘉善县猪肝的需求和价格数据，共计1013条记录，每月更新。通过计算需求弹性系数，分析猪肝的需求价格弹性，帮助种植户优化生产和销售策略。数据来源于浙江亿里福供应链有限公司，已存证于浙江省知识产权区块链公共存证平台。