Compute and analyze Essential Biodiversity Variables with PAMPA toolsuite
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In this tutorial, we'll be working on data extracted from the data portal DATRAS (Database of Trawls Surveys) of the <br> International Council for the Exploration of the Sea (ICES). After pre-processing to fit the input format of the tools,<br> we'll see how to calculate Essential Biodiversity Variables and construct properly, easily and with good practice, <br> several GLMMs to test the effect of ```year``` and ```site``` on the species richness of each survey studied and <br> on the abundance of each species. https://training.galaxyproject.org/training-material/topics/ecology/tutorials/PAMPA-toolsuite-tutorial
本教程将处理从国际海洋考察理事会(International Council for the Exploration of the Sea, ICES)的数据门户DATRAS(拖网调查数据库,Database of Trawls Surveys)中提取的数据集。在完成适配工具输入格式的预处理工作后,本教程将讲解如何计算基本生物多样性变量(Essential Biodiversity Variables),并以规范、便捷且符合行业最佳实践的方式构建多个广义线性混合模型(Generalized Linear Mixed Models, GLMMs),以检验年份(year)与采样点(site)对各研究调查的物种丰富度以及各物种种群丰度的影响。 https://training.galaxyproject.org/training-material/topics/ecology/tutorials/PAMPA-toolsuite-tutorial



