遇见数据集

Data for Rice (Oryza Sativa L.) Bioeconomy: A DEA approach (VRS, CRS & Bootstrapping)

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Mendeley Data2026-04-09 收录
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The present dataset contains the original data from 612 rice farms in the five provinces of Ecuador. The dataset includes adjusted data for application in R for statistical analysis and the DEA methodology with BCC and CCR models adjusted with Bootstrap. Data were collected from 612 rice-producing farms in Ecuador during the 2022-2023 year or cycle. Details were gathered on Total Income [ti], Total Cost [tc], Total CO2 Emissions (kg CO2 eq/cycle) [te], Urea Used (kg/ha) [u], Farmer Age [age], Years of Study [Study_year], Years of Experience [experience], Land Area (ha) [area_ha], and Yield in Tons per Hectare [rend_ton_ha]. The provinces in Ecuador where the data were collected are: Guayas, El Oro, Manabi, Loja, and Los Rios.

本数据集涵盖厄瓜多尔5个省份共计612个水稻农场的原始数据。数据集包含可用于R语言(R)开展统计分析的调整后数据,以及经自助法(Bootstrap)调整的数据包络分析(Data Envelopment Analysis, DEA)BCC与CCR模型所需的调整后数据。本次数据采集工作覆盖厄瓜多尔2022-2023年度或种植周期内的612个水稻生产农场,采集的详细信息包括:总收入(Total Income, ti)、总成本(Total Cost, tc)、总二氧化碳排放量(千克二氧化碳当量/种植周期,Total CO2 Emissions, te)、尿素使用量(千克/公顷,Urea Used, u)、农户年龄(Farmer Age, age)、受教育年限(Years of Study, Study_year)、从业年限(Years of Experience, experience)、土地面积(公顷,Land Area, area_ha)以及公顷产量(吨/公顷,Yield in Tons per Hectare, rend_ton_ha)。本次数据采集涉及的厄瓜多尔省份包括:瓜亚斯省(Guayas)、奥罗省(El Oro)、马纳维省(Manabi)、洛哈省(Loja)以及洛斯里奥斯省(Los Rios)。

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