Data quality metrics extracted from 6zuq.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": "09d5fb40a96937d666217f572923d3ad",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 40.76,
    "b": 53.63,
    "c": 86.27,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.28194],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [43.133,1.940],
    "number_observations": 184783,
    "number_observations_unique": 26981,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.112
      },
      {
        "type": "R(meas)",
        "value": 0.121
      },
      {
        "type": "I/SigI",
        "value": 10.240
      },
      {
        "type": "Completeness",
        "value": 99.500
      },
      {
        "type": "Redundancy",
        "value": 6.849
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.060,1.940],
      "number_observations": 27217,
      "number_observations_unique": 4248,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.319
        },
        {
          "type": "R(meas)",
          "value": 1.435
        },
        {
          "type": "I/SigI",
          "value": 1.130
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 6.407
        },
        {
          "type": "CC(1/2)",
          "value": 0.413
        }
      ]
    },
    {
      "resolution_limits": [2.200,2.060],
      "number_observations": 28257,
      "number_observations_unique": 4109,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.835
        },
        {
          "type": "R(meas)",
          "value": 0.904
        },
        {
          "type": "I/SigI",
          "value": 2.080
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.877
        },
        {
          "type": "CC(1/2)",
          "value": 0.793
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.200],
      "number_observations": 25120,
      "number_observations_unique": 3852,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.516
        },
        {
          "type": "R(meas)",
          "value": 0.563
        },
        {
          "type": "I/SigI",
          "value": 3.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.521
        },
        {
          "type": "CC(1/2)",
          "value": 0.909
        }
      ]
    },
    {
      "resolution_limits": [2.600,2.370],
      "number_observations": 25030,
      "number_observations_unique": 3531,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.314
        },
        {
          "type": "R(meas)",
          "value": 0.340
        },
        {
          "type": "I/SigI",
          "value": 6.350
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.089
        },
        {
          "type": "CC(1/2)",
          "value": 0.962
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.600],
      "number_observations": 22691,
      "number_observations_unique": 3178,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.195
        },
        {
          "type": "R(meas)",
          "value": 0.211
        },
        {
          "type": "I/SigI",
          "value": 10.340
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.140
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [3.350,2.900],
      "number_observations": 18999,
      "number_observations_unique": 2824,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "R(meas)",
          "value": 0.114
        },
        {
          "type": "I/SigI",
          "value": 16.910
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.728
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [4.100,3.350],
      "number_observations": 17031,
      "number_observations_unique": 2379,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "R(meas)",
          "value": 0.078
        },
        {
          "type": "I/SigI",
          "value": 24.880
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.159
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [5.770,4.100],
      "number_observations": 12935,
      "number_observations_unique": 1837,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "R(meas)",
          "value": 0.064
        },
        {
          "type": "I/SigI",
          "value": 29.730
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.041
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [43.133,5.770],
      "number_observations": 7503,
      "number_observations_unique": 1023,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "R(meas)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 31.450
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.334
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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