Consumer prices April 2023: NIC Index and Variation by Purchase Frequency

The dataset contains the monthly index of consumer prices for the entire national community (NIC) by purchase frequency and the cyclical and trend percentage changes, calculated on the prices recorded in the Municipality of Milan. The NIC is the indicator used for the measure of inflation. The source of the data is the monthly ISTAT Consumer Price Survey. The basis of the indexes is 2015=100. The reference universe is the entire population present in the territory and the set of all goods and services purchased by households with an actual market price.As of January 2016, NIC consumer price indices are classified according to the new ECOICOP (European Classification of Individual Consumption according to Purpose) classification, annexed to the new European Framework Regulation on Harmonised Indexes of Consumer Prices. Cyclical change: change from the previous period. Trend change: change compared to the same period of the previous year. The path to be used to find the original dataset on sisi.comune.milano.it is: **sisi.comune.milano.it – Prices and Consumption – Consumer prices – Price index from 2016**本数据集涵盖按购买频次分类的全国家庭消费物价指数（National Index of Consumer Prices, NIC）月度数据，以及基于米兰市采集的物价记录计算得到的周期性变动与趋势变动百分比。 NIC是用于衡量通货膨胀的核心指标。本数据集的数据来源为ISTAT月度消费者价格调查，所有指数均以2015年为基期（基期值=100）。其统计覆盖范围为辖区内全部常住人口，以及以实际市场价格完成交易的家庭全品类商品与服务采购。 自2016年1月起，NIC消费者价格指数采用全新的按目的划分的欧洲个人消费分类（European Classification of Individual Consumption according to Purpose, ECOICOP）进行分类，该分类纳入《关于协调消费者价格指数的欧盟框架条例》新增附件。 周期性变动：相较于上一报告期的价格变化。 趋势性变动：相较于上年同期的价格变化。 可通过以下路径在sisi.comune.milano.it网站获取原始数据集： **sisi.comune.milano.it – 物价与消费 – 消费者物价 – 2016年起实施的物价指数**