2026-10-14T18:42:15Z https://www.scidb.cn/oai

10.57760/sciencedb.27142 2025-09-15T18:22:49Z

2025-09-15 A dataset of transaction prices of the cauliflower wholesale market in China from 2012 to 2018 doi:10.57760/sciencedb.27142 en The dataset mainly includes text data and image data of cauliflower wholesale market prices at different time and spatial scales from 2012 to 2018, among which: (1) "Text data" is an EXCEL dataset, including 6 EXCEL files with a total of 41,100 entries, including 10,920 entries of weekly average cauliflower price information in 24 provincial-level administrative regions (autonomous regions, municipalities directly under the Central Government), 6 geographical divisions, and the nation level, 20,250 entries of weekly average price information and 2,520 entries of monthly average price information. There are 4,650 entries of monthly price change rate information, 840 entries of quarterly average price information, 1,530 pieces of quarterly price change rate information, 210 entries of annual average price information, and 180 entries of annual price change rate information. (2) "jpg image" is a picture dataset, including 304 line charts reflecting the average prices of cauliflower and its rate of changes at different spatiotemporal scales from 2012 to 2018. cauliflower; spatial and temporal scale; scientific data; prediction research sun wei PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.11922/11-6035.nasdc.2023.0008.zh Science Data Bank