Data quality metrics extracted from 6whk.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": "43d803ecf85a61ba2b2681b6bf4ad534",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 69.57,
    "b": 76.33,
    "c": 126.17,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97920],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [63.080,2.600],
    "number_observations": 119011,
    "number_observations_unique": 21307,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.163
      },
      {
        "type": "R(meas)",
        "value": 0.181
      },
      {
        "type": "I/SigI",
        "value": 10.940
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 5.586
      },
      {
        "type": "CC(1/2)",
        "value": 0.994
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.700,2.600],
      "number_observations": 12469,
      "number_observations_unique": 2235,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.577
        },
        {
          "type": "R(meas)",
          "value": 1.743
        },
        {
          "type": "I/SigI",
          "value": 1.350
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.579
        },
        {
          "type": "CC(1/2)",
          "value": 0.413
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.700],
      "number_observations": 11063,
      "number_observations_unique": 1936,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.101
        },
        {
          "type": "R(meas)",
          "value": 1.215
        },
        {
          "type": "I/SigI",
          "value": 2.060
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.714
        },
        {
          "type": "CC(1/2)",
          "value": 0.658
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.800],
      "number_observations": 9560,
      "number_observations_unique": 1672,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.833
        },
        {
          "type": "R(meas)",
          "value": 0.920
        },
        {
          "type": "I/SigI",
          "value": 2.900
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.718
        },
        {
          "type": "CC(1/2)",
          "value": 0.786
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.900],
      "number_observations": 8459,
      "number_observations_unique": 1475,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.630
        },
        {
          "type": "R(meas)",
          "value": 0.696
        },
        {
          "type": "I/SigI",
          "value": 3.900
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.735
        },
        {
          "type": "CC(1/2)",
          "value": 0.870
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.000],
      "number_observations": 44900,
      "number_observations_unique": 7953,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.206
        },
        {
          "type": "R(meas)",
          "value": 0.228
        },
        {
          "type": "I/SigI",
          "value": 10.110
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.646
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [5.000,4.000],
      "number_observations": 15861,
      "number_observations_unique": 2870,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "R(meas)",
          "value": 0.084
        },
        {
          "type": "I/SigI",
          "value": 20.890
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.526
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [6.000,5.000],
      "number_observations": 7045,
      "number_observations_unique": 1303,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "R(meas)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 21.060
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.407
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [8.000,6.000],
      "number_observations": 5613,
      "number_observations_unique": 1050,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "R(meas)",
          "value": 0.070
        },
        {
          "type": "I/SigI",
          "value": 22.230
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.346
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [10.000,8.000],
      "number_observations": 1970,
      "number_observations_unique": 379,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 29.740
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.198
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [50.000,10.000],
      "number_observations": 2064,
      "number_observations_unique": 431,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 30.290
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 4.789
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [63.080,50.000],
      "number_observations": 7,
      "number_observations_unique": 3,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.011
        },
        {
          "type": "R(meas)",
          "value": 0.015
        },
        {
          "type": "I/SigI",
          "value": 8.500
        },
        {
          "type": "Completeness",
          "value": 75.000
        },
        {
          "type": "Redundancy",
          "value": 2.333
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    }
  ]

}
  

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


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