Data quality metrics extracted from 6kab.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": "955122cea3ad2c36dee42700622dae9e",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 71.045,
    "b": 90.008,
    "c": 100.619,
    "alpha": 76.43,
    "beta": 72.92,
    "gamma": 79.76
  },
  "wavelengths": [0.98700],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.900],
    "number_observations": 176448,
    "number_observations_unique": 48151,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.131
      },
      {
        "type": "R(meas)",
        "value": 0.153
      },
      {
        "type": "R(pim)",
        "value": 0.079
      },
      {
        "type": "I/SigI",
        "value": 3.100
      },
      {
        "type": "Completeness",
        "value": 94.300
      },
      {
        "type": "Redundancy",
        "value": 3.700
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.000,2.900],
      "number_observations_unique": 4830,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.430
        },
        {
          "type": "R(meas)",
          "value": 0.503
        },
        {
          "type": "R(pim)",
          "value": 0.258
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 3.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.862
        }
      ]
    },
    {
      "resolution_limits": [3.120,3.000],
      "number_observations_unique": 4806,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.357
        },
        {
          "type": "R(meas)",
          "value": 0.416
        },
        {
          "type": "R(pim)",
          "value": 0.212
        },
        {
          "type": "Completeness",
          "value": 94.100
        },
        {
          "type": "Redundancy",
          "value": 3.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.893
        }
      ]
    },
    {
      "resolution_limits": [3.270,3.120],
      "number_observations_unique": 4487,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.262
        },
        {
          "type": "R(meas)",
          "value": 0.308
        },
        {
          "type": "R(pim)",
          "value": 0.161
        },
        {
          "type": "Completeness",
          "value": 87.600
        },
        {
          "type": "Redundancy",
          "value": 3.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.934
        }
      ]
    },
    {
      "resolution_limits": [3.440,3.270],
      "number_observations_unique": 4938,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.221
        },
        {
          "type": "R(meas)",
          "value": 0.259
        },
        {
          "type": "R(pim)",
          "value": 0.134
        },
        {
          "type": "Completeness",
          "value": 96.900
        },
        {
          "type": "Redundancy",
          "value": 3.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.852
        }
      ]
    },
    {
      "resolution_limits": [3.650,3.440],
      "number_observations_unique": 4957,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.168
        },
        {
          "type": "R(meas)",
          "value": 0.197
        },
        {
          "type": "R(pim)",
          "value": 0.101
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 3.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.943
        }
      ]
    },
    {
      "resolution_limits": [3.940,3.650],
      "number_observations_unique": 4991,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "R(meas)",
          "value": 0.153
        },
        {
          "type": "R(pim)",
          "value": 0.079
        },
        {
          "type": "Completeness",
          "value": 96.900
        },
        {
          "type": "Redundancy",
          "value": 3.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.971
        }
      ]
    },
    {
      "resolution_limits": [4.330,3.940],
      "number_observations_unique": 4828,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.101
        },
        {
          "type": "R(meas)",
          "value": 0.118
        },
        {
          "type": "R(pim)",
          "value": 0.060
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 3.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [4.960,4.330],
      "number_observations_unique": 4568,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.082
        },
        {
          "type": "R(meas)",
          "value": 0.096
        },
        {
          "type": "R(pim)",
          "value": 0.050
        },
        {
          "type": "Completeness",
          "value": 89.300
        },
        {
          "type": "Redundancy",
          "value": 3.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [6.240,4.960],
      "number_observations_unique": 4983,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(meas)",
          "value": 0.104
        },
        {
          "type": "R(pim)",
          "value": 0.053
        },
        {
          "type": "Completeness",
          "value": 97.700
        },
        {
          "type": "Redundancy",
          "value": 3.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [50.000,6.240],
      "number_observations_unique": 4763,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.076
        },
        {
          "type": "R(pim)",
          "value": 0.039
        },
        {
          "type": "Completeness",
          "value": 93.100
        },
        {
          "type": "Redundancy",
          "value": 3.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    }
  ]

}
  

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


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