嘉善县茼蒿需求弹性分析数据

通过收集和分析茼蒿在某一时间段在嘉善县的需求数据和价格数据，得到茼蒿的需求价格弹性，如果茼蒿需求量变动的比率大于价格变动的比率，那么茼蒿需求富有弹性，说明顾客对于茼蒿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，来合理规划茼蒿的种植和上市时间，以优化生产和销售策略。1.数据采集：采集相关茼蒿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|的数值可分析茼蒿的需求价格弹性。（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 constructed by collecting and analyzing the demand and price data of crown daisy in Jiashan County over a designated time period, to calculate the price elasticity of demand (PED) for crown daisy. If the percentage change in the quantity demanded of crown daisy exceeds the percentage change in its price, the demand for crown daisy is classified as price elastic, meaning that consumers are highly sensitive to price fluctuations of crown daisy; the greater the elasticity value, the more sensitive the demand is to price changes. Growers can reasonably plan the cultivation and time-to-market of crown daisy based on the variations in price elasticity of demand, so as to optimize their production and marketing strategies. 1. Data Collection: Collect the demand and price data of crown daisy over the designated time period in Jiashan County. 2. Algorithm Rules: Compute the demand elasticity coefficient using the collected data with the following formula: $E_d = -(Delta Q / Q) / (Delta P / P)$. Where: Q denotes the quantity demanded of the product, with the unit of jin; P denotes the price of the product, with the unit of yuan; $Delta Q$ denotes the year-on-year change in quantity demanded, with the unit of jin; $Delta P$ denotes the year-on-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: Analyze the price elasticity of demand for crown daisy based on the value of $|E_d|$: (1) $|E_d| = 1$ (Unitary price elasticity of demand): The percentage change in quantity demanded is equal to the percentage change in price; (2) $1 < |E_d| < infty$ (Price elastic demand): The percentage change in quantity demanded is greater than the percentage change in price; (3) $0 < |E_d| < 1$ (Price inelastic demand): The percentage change in quantity demanded is less than the percentage change in price.

搜集汇总

数据集介绍

特点

该数据集包含1168条嘉善县茼蒿的需求和价格数据，每月更新，用于计算需求弹性系数并分析需求价格弹性，帮助种植户根据价格敏感度优化生产和销售策略。