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Significant Environmental Factors and Their Impact to Wake County's Hydro-Climate

机译:重要的环境因素及其对维克县水文气候的影响

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The evaluation outlined in this writing is a continuation of an original paper titled Hydro-Climate from Wake County's Perspective. In that study, an analysis of variance (ANOVA) with replication was used to determine that the null hypothesis was rejected and a significant difference existed between the parameters. As a result of that finding, further study was needed to determine where the significant difference in column source variation existed. Ten samples of seventeen test parameters were collected from seven watersheds within the county for a total of 1,190 samples. Previously, it was anticipated that a t-est would be utilized to further evaluate the data. After further analysis, it was determined that an application of descriptive statistics would yield beneficial information specific to this data set and ultimately determine which parameters had a negative impact on the hydro-climate of Wake County. A review of the descriptive statistics indicted that of the 17 parameters; turbidity, iron and manganese were identified as a major concern at the time of testing. Five parameters were identified as having an insignificant impact on Wake County's hydro-climate. The remaining nine parameters did not have an established standard, criteria or toxic concentration. It is anticipated that the pending nutrient management strategy could result in established standards, criteria or toxic concentrations for the remaining nine parameters.
机译:本文中概述的评估是从威克县的角度看名为“气候气候变化”的原始论文的延续。在该研究中,使用具有复制的方差分析(ANOVA)来确定无效假设被拒绝,并且参数之间存在显着差异。这项发现的结果是,需要进行进一步的研究来确定色谱柱源变化存在显着差异的地方。从县内的七个流域收集了十个测试参数的十个样本,总共有1,190个样本。以前,预计将使用t-est来进一步评估数据。经过进一步分析,确定使用描述性统计信息将产生特定于该数据集的有益信息,并最终确定哪些参数对维克县的水文气候有负面影响。对描述性统计数据的审查指出了这17个参数。在测试时,浊度,铁和锰被确定为主要问题。确定了五个参数对韦克县的水文气候影响不大。其余九个参数没有确定的标准,标准或毒性浓度。预计待定的养分管理策略可能会为其余九个参数建立既定的标准,标准或毒性浓度。

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