Data quality metrics extracted from 8k4c.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": "1be472ba834eb8ff26793884769c0a23",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 57.691,
    "b": 79.863,
    "c": 162.862,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97900],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.00,2.10],
    "number_observations": 582646,
    "number_observations_unique": 44763,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.167
      },
      {
        "type": "R(meas)",
        "value": 0.174
      },
      {
        "type": "R(pim)",
        "value": 0.048
      },
      {
        "type": "I/SigI",
        "value": 2.2
      },
      {
        "type": "Completeness",
        "value": 100.0
      },
      {
        "type": "Redundancy",
        "value": 13.0
      },
      {
        "type": "CC(1/2)",
        "value": 0.994
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.18,2.10],
      "number_observations_unique": 4385,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.845
        },
        {
          "type": "R(meas)",
          "value": 0.879
        },
        {
          "type": "R(pim)",
          "value": 0.240
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.1
        },
        {
          "type": "CC(1/2)",
          "value": 0.859
        }
      ]
    },
    {
      "resolution_limits": [2.26,2.18],
      "number_observations_unique": 4419,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.771
        },
        {
          "type": "R(meas)",
          "value": 0.802
        },
        {
          "type": "R(pim)",
          "value": 0.220
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.0
        },
        {
          "type": "CC(1/2)",
          "value": 0.892
        }
      ]
    },
    {
      "resolution_limits": [2.37,2.26],
      "number_observations_unique": 4397,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.558
        },
        {
          "type": "R(meas)",
          "value": 0.580
        },
        {
          "type": "R(pim)",
          "value": 0.158
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.3
        },
        {
          "type": "CC(1/2)",
          "value": 0.938
        }
      ]
    },
    {
      "resolution_limits": [2.49,2.37],
      "number_observations_unique": 4412,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.453
        },
        {
          "type": "R(meas)",
          "value": 0.470
        },
        {
          "type": "R(pim)",
          "value": 0.126
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.5
        },
        {
          "type": "CC(1/2)",
          "value": 0.961
        }
      ]
    },
    {
      "resolution_limits": [2.65,2.49],
      "number_observations_unique": 4454,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.360
        },
        {
          "type": "R(meas)",
          "value": 0.374
        },
        {
          "type": "R(pim)",
          "value": 0.103
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.1
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [2.85,2.65],
      "number_observations_unique": 4439,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.273
        },
        {
          "type": "R(meas)",
          "value": 0.284
        },
        {
          "type": "R(pim)",
          "value": 0.078
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.2
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
        }
      ]
    },
    {
      "resolution_limits": [3.14,2.85],
      "number_observations_unique": 4456,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.197
        },
        {
          "type": "R(meas)",
          "value": 0.205
        },
        {
          "type": "R(pim)",
          "value": 0.056
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.0
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.59,3.14],
      "number_observations_unique": 4506,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.133
        },
        {
          "type": "R(meas)",
          "value": 0.138
        },
        {
          "type": "R(pim)",
          "value": 0.038
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 13.4
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [4.52,3.59],
      "number_observations_unique": 4532,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(meas)",
          "value": 0.093
        },
        {
          "type": "R(pim)",
          "value": 0.026
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 12.5
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [50.00,4.52],
      "number_observations_unique": 4763,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.069
        },
        {
          "type": "R(meas)",
          "value": 0.072
        },
        {
          "type": "R(pim)",
          "value": 0.020
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 12.1
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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