Data quality metrics extracted from 8cnz.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": "9b3b403916996c8404560e0f9ebccef4",
  "space_group_name": "C 2 2 21",
  "unit_cell": {
    "a": 187.516,
    "b": 209.215,
    "c": 195.799,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97857,1.74013],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [113.688,3.145],
    "number_observations": 263306,
    "number_observations_unique": 44021,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.1695
      },
      {
        "type": "R(meas)",
        "value": 0.1860
      },
      {
        "type": "R(pim)",
        "value": 0.0755
      },
      {
        "type": "I/SigI",
        "value": 7.00
      },
      {
        "type": "Completeness",
        "value": 93.7
      },
      {
        "type": "Redundancy",
        "value": 5.98
      },
      {
        "type": "CC(1/2)",
        "value": 0.996
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [113.688,9.990],
      "number_observations": 11680,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.0604
        },
        {
          "type": "R(meas)",
          "value": 0.0669
        },
        {
          "type": "R(pim)",
          "value": 0.0281
        },
        {
          "type": "I/SigI",
          "value": 22.79
        },
        {
          "type": "Completeness",
          "value": 98.3
        },
        {
          "type": "Redundancy",
          "value": 5.31
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [9.990,7.904],
      "number_observations": 12094,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.0718
        },
        {
          "type": "R(meas)",
          "value": 0.0793
        },
        {
          "type": "R(pim)",
          "value": 0.0330
        },
        {
          "type": "I/SigI",
          "value": 19.54
        },
        {
          "type": "Completeness",
          "value": 99.5
        },
        {
          "type": "Redundancy",
          "value": 5.50
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [7.904,6.885],
      "number_observations": 12889,
      "number_observations_unique": 2202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.1056
        },
        {
          "type": "R(meas)",
          "value": 0.1158
        },
        {
          "type": "R(pim)",
          "value": 0.0467
        },
        {
          "type": "I/SigI",
          "value": 13.86
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 5.85
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [6.885,6.243],
      "number_observations": 13272,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.1606
        },
        {
          "type": "R(meas)",
          "value": 0.1756
        },
        {
          "type": "R(pim)",
          "value": 0.0703
        },
        {
          "type": "I/SigI",
          "value": 9.50
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 6.03
        },
        {
          "type": "CC(1/2)",
          "value": 0.985
        }
      ]
    },
    {
      "resolution_limits": [6.243,5.785],
      "number_observations": 12518,
      "number_observations_unique": 2202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.1913
        },
        {
          "type": "R(meas)",
          "value": 0.2106
        },
        {
          "type": "R(pim)",
          "value": 0.0865
        },
        {
          "type": "I/SigI",
          "value": 7.88
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 5.68
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
        }
      ]
    },
    {
      "resolution_limits": [5.785,5.439],
      "number_observations": 12620,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.1960
        },
        {
          "type": "R(meas)",
          "value": 0.2158
        },
        {
          "type": "R(pim)",
          "value": 0.0888
        },
        {
          "type": "I/SigI",
          "value": 7.71
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 5.74
        },
        {
          "type": "CC(1/2)",
          "value": 0.978
        }
      ]
    },
    {
      "resolution_limits": [5.439,5.161],
      "number_observations": 11970,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.2105
        },
        {
          "type": "R(meas)",
          "value": 0.2325
        },
        {
          "type": "R(pim)",
          "value": 0.0973
        },
        {
          "type": "I/SigI",
          "value": 7.01
        },
        {
          "type": "Completeness",
          "value": 98.9
        },
        {
          "type": "Redundancy",
          "value": 5.44
        },
        {
          "type": "CC(1/2)",
          "value": 0.972
        }
      ]
    },
    {
      "resolution_limits": [5.161,4.932],
      "number_observations": 12540,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.2379
        },
        {
          "type": "R(meas)",
          "value": 0.2618
        },
        {
          "type": "R(pim)",
          "value": 0.1075
        },
        {
          "type": "I/SigI",
          "value": 6.37
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 5.70
        },
        {
          "type": "CC(1/2)",
          "value": 0.974
        }
      ]
    },
    {
      "resolution_limits": [4.932,4.741],
      "number_observations": 12768,
      "number_observations_unique": 2202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.2365
        },
        {
          "type": "R(meas)",
          "value": 0.2599
        },
        {
          "type": "R(pim)",
          "value": 0.1062
        },
        {
          "type": "I/SigI",
          "value": 6.51
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 5.80
        },
        {
          "type": "CC(1/2)",
          "value": 0.976
        }
      ]
    },
    {
      "resolution_limits": [4.741,4.574],
      "number_observations": 12982,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.2637
        },
        {
          "type": "R(meas)",
          "value": 0.2896
        },
        {
          "type": "R(pim)",
          "value": 0.1180
        },
        {
          "type": "I/SigI",
          "value": 6.02
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 5.90
        },
        {
          "type": "CC(1/2)",
          "value": 0.969
        }
      ]
    },
    {
      "resolution_limits": [4.574,4.428],
      "number_observations": 13204,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.3066
        },
        {
          "type": "R(meas)",
          "value": 0.3359
        },
        {
          "type": "R(pim)",
          "value": 0.1356
        },
        {
          "type": "I/SigI",
          "value": 5.35
        },
        {
          "type": "Completeness",
          "value": 98.6
        },
        {
          "type": "Redundancy",
          "value": 6.00
        },
        {
          "type": "CC(1/2)",
          "value": 0.962
        }
      ]
    },
    {
      "resolution_limits": [4.428,4.294],
      "number_observations": 13547,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.3654
        },
        {
          "type": "R(meas)",
          "value": 0.3997
        },
        {
          "type": "R(pim)",
          "value": 0.1604
        },
        {
          "type": "I/SigI",
          "value": 4.73
        },
        {
          "type": "Completeness",
          "value": 95.3
        },
        {
          "type": "Redundancy",
          "value": 6.15
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
        }
      ]
    },
    {
      "resolution_limits": [4.294,4.171],
      "number_observations": 13772,
      "number_observations_unique": 2202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.4092
        },
        {
          "type": "R(meas)",
          "value": 0.4472
        },
        {
          "type": "R(pim)",
          "value": 0.1784
        },
        {
          "type": "I/SigI",
          "value": 4.35
        },
        {
          "type": "Completeness",
          "value": 92.8
        },
        {
          "type": "Redundancy",
          "value": 6.25
        },
        {
          "type": "CC(1/2)",
          "value": 0.935
        }
      ]
    },
    {
      "resolution_limits": [4.171,4.058],
      "number_observations": 14096,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.5008
        },
        {
          "type": "R(meas)",
          "value": 0.5458
        },
        {
          "type": "R(pim)",
          "value": 0.2153
        },
        {
          "type": "I/SigI",
          "value": 3.74
        },
        {
          "type": "Completeness",
          "value": 92.1
        },
        {
          "type": "Redundancy",
          "value": 6.41
        },
        {
          "type": "CC(1/2)",
          "value": 0.920
        }
      ]
    },
    {
      "resolution_limits": [4.058,3.950],
      "number_observations": 14014,
      "number_observations_unique": 2204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.5472
        },
        {
          "type": "R(meas)",
          "value": 0.5968
        },
        {
          "type": "R(pim)",
          "value": 0.2361
        },
        {
          "type": "I/SigI",
          "value": 3.40
        },
        {
          "type": "Completeness",
          "value": 94.8
        },
        {
          "type": "Redundancy",
          "value": 6.36
        },
        {
          "type": "CC(1/2)",
          "value": 0.895
        }
      ]
    },
    {
      "resolution_limits": [3.950,3.848],
      "number_observations": 13417,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.6821
        },
        {
          "type": "R(meas)",
          "value": 0.7469
        },
        {
          "type": "R(pim)",
          "value": 0.3014
        },
        {
          "type": "I/SigI",
          "value": 2.75
        },
        {
          "type": "Completeness",
          "value": 97.6
        },
        {
          "type": "Redundancy",
          "value": 6.10
        },
        {
          "type": "CC(1/2)",
          "value": 0.809
        }
      ]
    },
    {
      "resolution_limits": [3.848,3.748],
      "number_observations": 14126,
      "number_observations_unique": 2200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.7691
        },
        {
          "type": "R(meas)",
          "value": 0.8376
        },
        {
          "type": "R(pim)",
          "value": 0.3292
        },
        {
          "type": "I/SigI",
          "value": 2.48
        },
        {
          "type": "Completeness",
          "value": 97.2
        },
        {
          "type": "Redundancy",
          "value": 6.42
        },
        {
          "type": "CC(1/2)",
          "value": 0.825
        }
      ]
    },
    {
      "resolution_limits": [3.748,3.635],
      "number_observations": 13712,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.8025
        },
        {
          "type": "R(meas)",
          "value": 0.8765
        },
        {
          "type": "R(pim)",
          "value": 0.3496
        },
        {
          "type": "I/SigI",
          "value": 2.33
        },
        {
          "type": "Completeness",
          "value": 89.5
        },
        {
          "type": "Redundancy",
          "value": 6.23
        },
        {
          "type": "CC(1/2)",
          "value": 0.801
        }
      ]
    },
    {
      "resolution_limits": [3.635,3.482],
      "number_observations": 14002,
      "number_observations_unique": 2202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.9114
        },
        {
          "type": "R(meas)",
          "value": 0.9935
        },
        {
          "type": "R(pim)",
          "value": 0.3916
        },
        {
          "type": "I/SigI",
          "value": 2.11
        },
        {
          "type": "Completeness",
          "value": 73.3
        },
        {
          "type": "Redundancy",
          "value": 6.36
        },
        {
          "type": "CC(1/2)",
          "value": 0.725
        }
      ]
    },
    {
      "resolution_limits": [3.482,3.145],
      "number_observations": 14083,
      "number_observations_unique": 2201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.1669
        },
        {
          "type": "R(meas)",
          "value": 1.2713
        },
        {
          "type": "R(pim)",
          "value": 0.4993
        },
        {
          "type": "I/SigI",
          "value": 1.66
        },
        {
          "type": "Completeness",
          "value": 65.8
        },
        {
          "type": "Redundancy",
          "value": 6.40
        },
        {
          "type": "CC(1/2)",
          "value": 0.614
        }
      ]
    }
  ]

}
  

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


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