SA2 Agriculture Commodities - Gross Value Produced 2015-2016

This dataset presents final estimates of the gross values of agricultural commodities produced in Australia by Statistical Area Level 2 (SA2) from the Value of Agricultural Commodities Produced (VACP) collection derived from the Agriculture Census of 2015-2016. Categories included in VACP are statistics on gross and local values of crops, livestock disposals and livestock products. Data is aggregated to 2011 ASGS SA2 boundaries.\n\nThe Agricultural Census is conducted once every five years. The scope of the 2015-16 Agricultural Census was all businesses undertaking agricultural activity recorded on the Australian Bureau of Statistics’ Business Register (ABSBR) above a minimum threshold applied to the estimated value of their agricultural operations. The threshold for the 2015-16 Agricultural Census was all agricultural businesses with an Estimated Value of Agricultural Operations (EVAO) of $40,000 or greater. This is a change from previous ABS Rural Environment and Agricultural Collections, where a EVAO threshold of $5,000 or greater was used. As a result of the change in scope, the estimates from the 2015-16 Agricultural Census will not be directly comparable to previously published Agricultural Censuses or annual Rural Environment and Agricultural Commodity Survey outputs. The 2015-16 Census final estimates are based on the achieved target response rate of 85% from an in-scope population of approximately 103,400 agricultural businesses. \n\nThe estimates in this dataset are based on information obtained from agricultural businesses that responded to the 2015-16 Agricultural Census. However, since not all of the businesses that were selected provided data, the estimates are subject to sampling variability; that is, they may differ from the figures that would have been produced if information had been collected from all businesses. Most published estimates have relative standard errors (RSEs) less than 10%. For some states and territories with limited production of certain commodities, RSEs are greater than 10%. Estimates with an RSE greater than 50% are considered too unreliable for general use and hence have been removed from the data.\n\nThis data is ABS data (catalogue number: 7503.0) used with permission from the Australian Bureau of Statistics.\n\nFor more information on the dataset please visit the [Australian Bureau of Statistics](http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/7503.0Explanatory%20Notes12015-16?OpenDocument).\n\nPlease note: \n\n * Estimates with an RSE value greater than 50% and are considered too unreliable for general use and have been removed from the data\n\n * Where data was not published or not applicable the records have been set to null\n

本数据集基于2015-2016年农业普查的《农业商品产值》（Value of Agricultural Commodities Produced, VACP）统计集，提供了按统计区域二级分区（Statistical Area Level 2, SA2）划分的澳大利亚农业商品总产值最终估算结果。VACP涵盖的统计类别包括农作物、牲畜处置及畜牧产品的总产值与本地产值数据。数据按2011年澳大利亚统计地理标准（Australian Statistical Geography Standard, ASGS）的SA2分区边界进行聚合。

农业普查每五年开展一次。2015-2016年农业普查的覆盖范围为：澳大利亚统计局商业登记册（Australian Bureau of Statistics’ Business Register, ABSBR）中记录的所有开展农业活动，且其农业经营估算值达到最低门槛的经营主体。2015-2016年农业普查的门槛为：农业经营估算价值（Estimated Value of Agricultural Operations, EVAO）达到4万澳元及以上的农业经营主体。这与澳大利亚统计局此前的《农村环境与农业统计集》（ABS Rural Environment and Agricultural Collections）不同，后者采用的EVAO门槛为5000澳元及以上。由于覆盖范围的调整，2015-2016年农业普查的估算结果无法与此前发布的农业普查或年度《农村环境与农业商品调查》成果直接对比。2015-2016年普查的最终估算结果基于约10.34万家符合覆盖范围的农业经营主体中达成的85%目标应答率。

本数据集的估算结果基于参与2015-2016年农业普查并作出应答的农业经营主体提供的信息。但由于并非所有入选的经营主体均提供了数据，估算结果存在抽样变异性：即若向所有经营主体收集信息，所得数据可能与当前估算结果存在差异。多数已发布的估算结果的相对标准误差（Relative Standard Error, RSE）低于10%。对于部分特定商品产量有限的州及领地，其RSE高于10%。相对标准误差超过50%的估算结果被视为可靠性不足，不适用于通用场景，因此已从数据集中移除。

本数据集为经澳大利亚统计局（Australian Bureau of Statistics, ABS）许可使用的官方数据，目录编号为7503.0。

如需了解本数据集的更多信息，请访问[澳大利亚统计局](http://www.abs.gov.au/AUSSTATS/abs@.nsf/Lookup/7503.0Explanatory%20Notes12015-16?OpenDocument)官方页面。

请注意：
* 相对标准误差超过50%的估算结果被视为可靠性不足，不适用于通用场景，已从数据集中移除
* 未发布或不适用的数据记录已被设为空值（null）