Data quality metrics extracted from 8gz4.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
  "mxlims_type": "ReflectionSet",
  "version": "0.2.2",
  "uuid": "9632fc70851e7f08106811ded66967fa",
  "space_group_name": "I 4 2 2",
  "unit_cell": {
    "a": 62.480,
    "b": 62.480,
    "c": 170.494,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97770],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [30.675,1.800],
    "number_observations_unique": 29840,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.073
      },
      {
        "type": "R(meas)",
        "value": 0.076
      },
      {
        "type": "I/SigI",
        "value": 25.920
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 16.089
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.850,1.800],
      "number_observations": 19370,
      "number_observations_unique": 1176,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.662
        },
        {
          "type": "R(meas)",
          "value": 0.683
        },
        {
          "type": "I/SigI",
          "value": 4.740
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 16.471
        },
        {
          "type": "CC(1/2)",
          "value": 0.949
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.850],
      "number_observations": 18919,
      "number_observations_unique": 1132,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.588
        },
        {
          "type": "R(meas)",
          "value": 0.606
        },
        {
          "type": "I/SigI",
          "value": 6.100
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 16.713
        },
        {
          "type": "CC(1/2)",
          "value": 0.966
        }
      ]
    },
    {
      "resolution_limits": [1.950,1.900],
      "number_observations": 16729,
      "number_observations_unique": 1104,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.516
        },
        {
          "type": "R(meas)",
          "value": 0.534
        },
        {
          "type": "I/SigI",
          "value": 7.080
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 15.153
        },
        {
          "type": "CC(1/2)",
          "value": 0.966
        }
      ]
    },
    {
      "resolution_limits": [2.010,1.950],
      "number_observations": 18827,
      "number_observations_unique": 1083,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.336
        },
        {
          "type": "R(meas)",
          "value": 0.346
        },
        {
          "type": "I/SigI",
          "value": 9.640
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 17.384
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [2.080,2.010],
      "number_observations": 17031,
      "number_observations_unique": 1042,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.277
        },
        {
          "type": "R(meas)",
          "value": 0.287
        },
        {
          "type": "I/SigI",
          "value": 12.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.345
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [2.150,2.080],
      "number_observations": 17493,
      "number_observations_unique": 1012,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.210
        },
        {
          "type": "R(meas)",
          "value": 0.216
        },
        {
          "type": "I/SigI",
          "value": 15.250
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 17.286
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.240,2.150],
      "number_observations": 16396,
      "number_observations_unique": 976,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.168
        },
        {
          "type": "R(meas)",
          "value": 0.174
        },
        {
          "type": "I/SigI",
          "value": 18.410
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.799
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.330,2.240],
      "number_observations": 14869,
      "number_observations_unique": 948,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.146
        },
        {
          "type": "R(meas)",
          "value": 0.151
        },
        {
          "type": "I/SigI",
          "value": 21.330
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 15.685
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.430,2.330],
      "number_observations": 15498,
      "number_observations_unique": 896,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.115
        },
        {
          "type": "R(meas)",
          "value": 0.118
        },
        {
          "type": "I/SigI",
          "value": 25.480
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 17.297
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [2.550,2.430],
      "number_observations": 14080,
      "number_observations_unique": 876,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.102
        },
        {
          "type": "R(meas)",
          "value": 0.105
        },
        {
          "type": "I/SigI",
          "value": 28.260
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.073
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.550],
      "number_observations": 13896,
      "number_observations_unique": 837,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.092
        },
        {
          "type": "R(meas)",
          "value": 0.095
        },
        {
          "type": "I/SigI",
          "value": 32.110
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.602
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.690],
      "number_observations": 13381,
      "number_observations_unique": 793,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.082
        },
        {
          "type": "R(meas)",
          "value": 0.084
        },
        {
          "type": "I/SigI",
          "value": 36.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.874
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.850],
      "number_observations": 12007,
      "number_observations_unique": 739,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "R(meas)",
          "value": 0.068
        },
        {
          "type": "I/SigI",
          "value": 42.120
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 16.248
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [3.290,3.050],
      "number_observations": 10458,
      "number_observations_unique": 704,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
        },
        {
          "type": "R(meas)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 44.170
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.855
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [3.600,3.290],
      "number_observations": 9587,
      "number_observations_unique": 636,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.051
        },
        {
          "type": "I/SigI",
          "value": 51.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 15.074
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.030,3.600],
      "number_observations": 8254,
      "number_observations_unique": 599,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.047
        },
        {
          "type": "R(meas)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 52.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.780
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.650,4.030],
      "number_observations": 8118,
      "number_observations_unique": 525,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 59.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 15.463
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.700,4.650],
      "number_observations": 6413,
      "number_observations_unique": 461,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 56.230
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 13.911
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [8.060,5.700],
      "number_observations": 5210,
      "number_observations_unique": 366,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 54.940
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.235
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [30.675,8.060],
      "number_observations": 2978,
      "number_observations_unique": 225,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 59.360
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 13.236
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

Table 1 generated from MXLIMS-JSON (via JavaScript):


Binned data generated from MXLIMS-JSON (via JavaScript):