Data quality metrics extracted from 6khn.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": "2ced9a058a1bd6d2cafc450e320f5b2b",
  "space_group_name": "P 31 2 1",
  "unit_cell": {
    "a": 156.274,
    "b": 156.274,
    "c": 102.392,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.97846],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.293],
    "number_observations_unique": 64622,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.102
      },
      {
        "type": "R(meas)",
        "value": 0.109
      },
      {
        "type": "R(pim)",
        "value": 0.038
      },
      {
        "type": "I/SigI",
        "value": 12.100
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 8.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.380,2.300],
      "number_observations_unique": 6412,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.712
        },
        {
          "type": "R(meas)",
          "value": 0.766
        },
        {
          "type": "R(pim)",
          "value": 0.278
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.891
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.380],
      "number_observations_unique": 6381,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.546
        },
        {
          "type": "R(meas)",
          "value": 0.590
        },
        {
          "type": "R(pim)",
          "value": 0.219
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.925
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.480],
      "number_observations_unique": 6398,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.425
        },
        {
          "type": "R(meas)",
          "value": 0.459
        },
        {
          "type": "R(pim)",
          "value": 0.172
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.947
        }
      ]
    },
    {
      "resolution_limits": [2.730,2.590],
      "number_observations_unique": 6408,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.339
        },
        {
          "type": "R(meas)",
          "value": 0.363
        },
        {
          "type": "R(pim)",
          "value": 0.128
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 8.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.730],
      "number_observations_unique": 6448,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.252
        },
        {
          "type": "R(meas)",
          "value": 0.269
        },
        {
          "type": "R(pim)",
          "value": 0.095
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.981
        }
      ]
    },
    {
      "resolution_limits": [3.120,2.900],
      "number_observations_unique": 6453,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.182
        },
        {
          "type": "R(meas)",
          "value": 0.195
        },
        {
          "type": "R(pim)",
          "value": 0.068
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 8.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
        }
      ]
    },
    {
      "resolution_limits": [3.440,3.120],
      "number_observations_unique": 6427,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.128
        },
        {
          "type": "R(meas)",
          "value": 0.137
        },
        {
          "type": "R(pim)",
          "value": 0.048
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 8.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.930,3.440],
      "number_observations_unique": 6466,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
          "value": 0.093
        },
        {
          "type": "R(pim)",
          "value": 0.033
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 8.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.950,3.930],
      "number_observations_unique": 6520,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "R(meas)",
          "value": 0.070
        },
        {
          "type": "R(pim)",
          "value": 0.023
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 9.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [50.000,4.950],
      "number_observations_unique": 6709,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.055
        },
        {
          "type": "R(pim)",
          "value": 0.018
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 8.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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