2026-10-12T16:46:23Z https://www.scidb.cn/oai

10.57760/sciencedb.agriculture.00278 2026-01-28T16:06:28Z

2026-01-28 Statistical data set of wholesale price fluctuation in tomato market based on HP filtering method from 2012 to 2018 doi:10.57760/sciencedb.agriculture.00278 en This data set contains ( 1 ) 6 EXCEL files, which are 4200 monthly price time series and 18200 weekly price time series data of 25 provinces in the six major geographical divisions of China from 2012 to 2018, including date, weekly average price, monthly average price, weekly average volatility and monthly average volatility. ( 2 ) 25 monthly price trend cycle sequence decomposition maps and 75 price fluctuation change maps, including weekly average price historical trajectory, monthly average price historical trajectory and monthly price volatility. tomatoes; price fluctuations; scientific data; vegetable trade Sun Wei PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.11922/11-6035.nasdc.2023.0022.zh Science Data Bank