bias std. dev. #site bias std. dev.  #    AC
   [mm]   [mm]          [mm]   [mm]                   
    1.1    9.7    606    1.3    9.3    603  ASIC
   -1.8   11.3    316   -0.6   10.5    310  ASI_
    4.0   11.7    124    4.0   11.7    124  AUT1
    2.0    8.9    106    2.0    8.9    106  BKGH
    1.6    8.0     96    1.6    8.0     96  BKG_
   -0.4   11.4    435   -0.4   11.4    435  CONH
    4.2   20.6    160    4.1   19.9    158  GA01
   -0.6    7.6    611   -0.6    7.5    610  GF1G
   -0.6    7.4    562   -0.6    7.4    561  GF1R
    6.6    7.4    269    6.6    7.4    269  GFZ_
    1.8    9.0    115    1.8    9.0    115  GOP1
   -0.8    9.8    101   -0.8    9.8    101  GOPG
   -2.0    9.4    193   -1.6    8.5    192  IES2
    1.3   12.6    354    1.3   11.8    350  IGE2
    2.1   18.3     42    5.9    9.4     38  LPTX
   -0.9   12.4    207    0.6    8.8    199  LPT_
   -0.5   10.5    110   -0.6   10.0    108  METG
   -0.9    9.2    249   -0.7    8.5    248  METO
   -5.2   10.3     30   -5.2   10.3     30  METR
   -0.4    6.3    633   -0.4    6.1    629  NGA1
   -0.4    8.6    367   -0.4    8.6    367  NGA2
    2.6   10.1    271    2.6   10.1    271  ROBG
    0.1   11.2    615    0.2   10.8    611  ROBH
   -1.4   10.6    212   -1.4   10.6    212  ROBQ
    0.4   11.0    735    0.6   10.7    731  ROBT
    3.0   12.0    284    3.0   11.9    283  SGN1
    1.5   13.2    284    1.5   13.1    283  SGN2
    1.2   12.1    243    1.6   11.3    241  SGN3
   -0.3   12.9    243    0.1   12.0    241  SGN4
   14.4   23.6     29   14.4   23.6     29  SGNC
   11.9   23.0     30   11.9   23.0     30  SGNR
    2.2   11.9    446    2.4   11.5    444  SGN_
   -4.4   13.3     59   -4.4   13.3     59  SGO1
    3.0    9.5     29    3.8    8.3     28  TUWN
    4.1    9.5      7    4.1    9.5      7  WLIT
    2.5   18.3     14    2.5   18.3     14  WTWN
    1.5    8.3    191    1.5    8.3    191  WUEL
   -0.4   13.8    308    0.3   12.3    301  WUHN