type1  mean     -2.093995    RMS      21.02972    entries  761097
type2  mean     -4.551788    RMS      22.28712    entries   78044
type3  mean     -7.416667    RMS      7.005454    entries      12
type4  mean     -3.158539    RMS      21.64703    entries    8576
type5  mean     -3.264785    RMS      20.02311    entries    9723