type1  mean     -1165.217    RMS      8653.655    entries 920.000000
type2  mean     -595.5056    RMS      8189.084    entries 712.000000
type3  mean     -719.6653    RMS      4109.494    entries 3824.000000
type4  mean     -667.0754    RMS      8486.518    entries 3262.000000