Data quality metrics extracted from 6kbh.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": "dbaff663b97b317e599d71a9c37d7fe1",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 131.762,
    "b": 55.484,
    "c": 135.960,
    "alpha": 90.00,
    "beta": 98.12,
    "gamma": 90.00
  },
  "wavelengths": [0.97853],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [46.886,2.600],
    "number_observations": 135970,
    "number_observations_unique": 30181,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.047
      },
      {
        "type": "R(meas)",
        "value": 0.054
      },
      {
        "type": "I/SigI",
        "value": 16.950
      },
      {
        "type": "Completeness",
        "value": 99.200
      },
      {
        "type": "Redundancy",
        "value": 4.505
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.760,2.600],
      "number_observations": 20962,
      "number_observations_unique": 4743,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.706
        },
        {
          "type": "R(meas)",
          "value": 0.802
        },
        {
          "type": "I/SigI",
          "value": 2.010
        },
        {
          "type": "Completeness",
          "value": 97.200
        },
        {
          "type": "Redundancy",
          "value": 4.420
        },
        {
          "type": "CC(1/2)",
          "value": 0.851
        }
      ]
    },
    {
      "resolution_limits": [2.950,2.760],
      "number_observations": 20779,
      "number_observations_unique": 4567,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.382
        },
        {
          "type": "R(meas)",
          "value": 0.432
        },
        {
          "type": "I/SigI",
          "value": 3.670
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 4.550
        },
        {
          "type": "CC(1/2)",
          "value": 0.956
        }
      ]
    },
    {
      "resolution_limits": [3.180,2.950],
      "number_observations": 19785,
      "number_observations_unique": 4227,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.198
        },
        {
          "type": "R(meas)",
          "value": 0.222
        },
        {
          "type": "I/SigI",
          "value": 6.660
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 4.681
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [3.480,3.180],
      "number_observations": 17335,
      "number_observations_unique": 3927,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.104
        },
        {
          "type": "R(meas)",
          "value": 0.118
        },
        {
          "type": "I/SigI",
          "value": 11.290
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.414
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [3.890,3.480],
      "number_observations": 16519,
      "number_observations_unique": 3556,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.065
        },
        {
          "type": "I/SigI",
          "value": 20.170
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.645
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.490,3.890],
      "number_observations": 14157,
      "number_observations_unique": 3157,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "R(meas)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 30.480
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 4.484
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.490,4.490],
      "number_observations": 12370,
      "number_observations_unique": 2699,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 37.270
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 4.583
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [7.710,5.490],
      "number_observations": 8973,
      "number_observations_unique": 2085,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 40.430
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 4.304
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [46.886,7.710],
      "number_observations": 5090,
      "number_observations_unique": 1220,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "R(meas)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 49.270
        },
        {
          "type": "Completeness",
          "value": 98.100
        },
        {
          "type": "Redundancy",
          "value": 4.172
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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