Dataset for "Evidence for Variable Provenance of Mercury Anomalies During the Smithian–Spathian (Olenekian)"

The files included in this directory contain the raw dataset visualized and discussed in the manuscript titled: "Evidence for Variable Provenance of Mercury Anomalies During the Smithian–Spathian (Olenekian)", as well as the Python code used to analyze and visualize the data. The supplementary data file - "Edward et al_2023_Data-file.xlsx" contains the raw data. The two python files contain python code used to carry out linear age interpolation and calculate epsilon Nd(t) values, respectively. The code used for data visualization can be found in several notebooks in the GitHub repository at the following link: https://github.com/oluwaseun-edward/notebooks本目录下包含的文件，涵盖了题为《Smithian–Spathian（奥伦尼克阶）时期汞异常的多变成因证据》的手稿中所可视化并讨论的原始数据集，以及用于该数据集分析与可视化的Python代码。其中，补充数据文件「Edward et al_2023_Data-file.xlsx」存储了全部原始实验数据。两个Python代码文件分别用于执行线性年龄插值，以及计算εNd(t)（epsilon Nd(t)）值。用于数据可视化的代码可在以下链接对应的GitHub仓库的多个Jupyter笔记本（notebooks）中获取：https://github.com/oluwaseun-edward/notebooks