Unquoted NaN values make it into a report via metrics computed for invalid pairs. For instance, a report containing CRPSS will contain NaN values for the reference forecast as there is no reference CRPS to compute against. This results in values like {"category":"total","index":"0","metric":"crpss","value":NaN}
Unquoted
NaN
values make it into a report via metrics computed for invalid pairs. For instance, a report containing CRPSS will contain NaN values for the reference forecast as there is no reference CRPS to compute against. This results in values like{"category":"total","index":"0","metric":"crpss","value":NaN}