SC-PREC4SA gap-filling metrics (rf)

A file (.csv) provides information about each station's gap-filling evaluation metrics for the development of a serially complete daily precipitation dataset for South America (SC-PREC4SA). The file contains the following information (<b>headers</b>): station code (<b>ID</b>), station ecoregion (<b>ECOREGIONS</b>), type of gap-filling model (mod_pred or bc_pred; <b>MOD</b>), pairwise number of dates used to calculate the metrics (<b>n_data</b>), refined index of agreement (<b>dr</b>), mean absolute error (<b>mae</b>), root mean squared error (<b>rmse</b>), normalized mean absolute error (<b>nmae</b>), normalized root mean squared error (<b>nrmse</b>), accuracy (<b>accuracy</b>), precision (<b>precision</b>), recall (<b>recall</b>), F-measure (<b>f1</b>), balanced accuracy (<b>bcc</b>), G-mean (<b>g_mean</b>). In addition, the percentage of wet days was added (<b>wet_day</b>).

一个.csv文件提供了南美洲连续完整日降水量数据集（SC-PREC4SA）开发过程中各站点的缺口填补（gap-filling）评估指标信息。该文件包含以下信息（<b>表头</b>）：站点编码（<b>ID</b>）、站点生态区（<b>ECOREGIONS</b>）、缺口填补模型类型（mod_pred或bc_pred；<b>MOD</b>）、用于计算指标的日期对数（<b>n_data</b>）、修正一致性指数（<b>dr</b>）、平均绝对误差（<b>mae</b>）、均方根误差（<b>rmse</b>）、归一化平均绝对误差（<b>nmae</b>）、归一化均方根误差（<b>nrmse</b>）、准确率（<b>accuracy</b>）、精确率（<b>precision</b>）、召回率（<b>recall</b>）、F值（<b>f1</b>）、平衡准确率（<b>bcc</b>）、G均值（<b>g_mean</b>）。此外，文件还包含湿天数百分比（<b>wet_day</b>）。