Laser spectra of covid and non-covid blood samples

There are three directories. Description these directories are provides in the files "Read Me 1" and "READ Me 2".The first : "raw_data" contains the laser-induced spectroscopic data measured on the blood plasma samples of 46 healthy, 64 infected donors and 40 blinds donors provided in alphabetical order. The details on the way these spectroscopic data were obtained is described in the manuscript. The file "READ ME 1" describes the content of the directories and files.The second "reductions_matrix" contains files describing the Z-score analysis for outlier removal, resulting in "cleaned" spectra for all patient samples including the mean spectra for every patient sample. The latter were compiled into a spreadsheet ("df_matrix__Covid-19-blood-plasma__mean_norm__noback__@zsc=1.0_all_2022-10-20__pos86.xlsx") and is provided in the "reductions_matrix" directoryThe third: "ZSC=1.0" contains the files "figures", "identifications", and "reductions". The directory "figures" contains a comprehensive collection of figures that were created during the statistical outlier removal and spectral analysis for all patient samples. "identifications" contains information and results regarding elemental line identifications based on comparisons with NIST-ASD data. The file "READ ME 2" describes the content of the directories and files

本数据集包含三个目录。其中，目录描述详尽地体现在名为“Read Me 1”和“READ Me 2”的文件中。首目录“raw_data”按照字母顺序收录了针对46名健康捐献者、64名感染捐献者和40名盲捐献者的血浆样本所测得的激光诱导光谱数据。该光谱数据的获取细节已详述于相关论文中。文件“READ ME 1”对目录和文件的内容进行了描述。次目录“reductions_matrix”包含了描述Z-score分析以剔除异常值的文件，从而生成了所有患者样本的“cleaned”光谱，以及每个患者样本的平均光谱。这些平均光谱被汇编成电子表格（“df_matrix__Covid-19-blood-plasma__mean_norm__noback__@zsc=1.0_all_2022-10-20__pos86.xlsx”），并存储在“reductions_matrix”目录中。第三目录“ZSC=1.0”包含“figures”、“identifications”和“reductions”三个子目录。其中，“figures”目录汇集了在统计异常值剔除和所有患者样本的光谱分析过程中所生成的全面图表。“identifications”目录则包含了基于与NIST-ASD数据的比对所进行的元素线识别的信息和结果。文件“READ ME 2”对目录和文件的内容进行了详细说明。