type1  mean      56.95791    RMS      255021.6    entries 1338743.000000
type2  mean     -751.7138    RMS      265014.4    entries 317706.000000
type3  mean     -153.2274    RMS      40887.46    entries 154646.000000
type4  mean      -91.6268    RMS      263550.9    entries 288038.000000