Full Results Accompanying A Machine Learning Examination of Hydroxyl Radical Differences Among Model Simulations for CCMI-1

Two tarred and gzipped files contain the full results from the CCMI OH analysis conducted by Nicely et al., 2020. "CCMI_NN_OH_analysis_plots_spec_dynamics_refc1sd_results.tar.gz" contains results from analyzing the specified dynamics simulations, REF-C1SD in CCMI. "CCMI_NN_OH_analysis_plots_free_running_refc1_results.tar" contains results from the free-running historical simulations, REF-C1. Both files house subdirectories: "Plots_of_inputs" (containing maps of each input variable at 850 hPa, where applicable, or total column quantity, in the case of "O3 COL"), "Swap_plots" (containing figures showing the change in tropospheric column OH resulting from the swap of the indicated variable from one model into the neural network (NN) of another model), "Swap_tables" (containing a budgeting of the changes in methane lifetime that result from all swaps between two indicated models' NNs), and "Aggregate_plots" (containing plots depicting methane lifetime versus month, mean change in methane lifetime due to all neural network swaps, and tables providing the values of the latter plot, for all models). The Specified Dynamics file additionally contains a subdirectory "Time_series_analysis," which consists of various plots analyzing the temporal changes in methane lifetime from all models, including time series, trends and interannual variability bar charts, multi-model means of the above, and comparisons of the multi-model mean trends to past literature. For further detail concerning the analysis conducted, refer to the journal article that accompanies this data set, Nicely et al., "A Machine Learning Examination of Hydroxyl Radical Differences Among Model Simulations for CCMI-1," ACP, 2020.