Data quality metrics extracted from 6kpc.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": "7fbf7d97695cbab3ffd12d222b483255",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 33.96,
    "b": 140.22,
    "c": 156.26,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [44.780,3.200],
    "number_observations": 32673,
    "number_observations_unique": 11476,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.171
      },
      {
        "type": "R(meas)",
        "value": 0.200
      },
      {
        "type": "I/SigI",
        "value": 4.260
      },
      {
        "type": "Completeness",
        "value": 87.600
      },
      {
        "type": "Redundancy",
        "value": 2.847
      },
      {
        "type": "CC(1/2)",
        "value": 0.986
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.280,3.200],
      "number_observations": 2385,
      "number_observations_unique": 853,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.673
        },
        {
          "type": "R(meas)",
          "value": 0.789
        },
        {
          "type": "I/SigI",
          "value": 1.220
        },
        {
          "type": "Completeness",
          "value": 90.400
        },
        {
          "type": "Redundancy",
          "value": 2.796
        },
        {
          "type": "CC(1/2)",
          "value": 0.627
        }
      ]
    },
    {
      "resolution_limits": [3.370,3.280],
      "number_observations": 2599,
      "number_observations_unique": 848,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.599
        },
        {
          "type": "R(meas)",
          "value": 0.697
        },
        {
          "type": "I/SigI",
          "value": 1.530
        },
        {
          "type": "Completeness",
          "value": 90.400
        },
        {
          "type": "Redundancy",
          "value": 3.065
        },
        {
          "type": "CC(1/2)",
          "value": 0.639
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.370],
      "number_observations": 2025,
      "number_observations_unique": 750,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.556
        },
        {
          "type": "R(meas)",
          "value": 0.664
        },
        {
          "type": "I/SigI",
          "value": 1.580
        },
        {
          "type": "Completeness",
          "value": 84.700
        },
        {
          "type": "Redundancy",
          "value": 2.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.735
        }
      ]
    },
    {
      "resolution_limits": [3.580,3.470],
      "number_observations": 2075,
      "number_observations_unique": 747,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.421
        },
        {
          "type": "R(meas)",
          "value": 0.495
        },
        {
          "type": "I/SigI",
          "value": 2.040
        },
        {
          "type": "Completeness",
          "value": 88.400
        },
        {
          "type": "Redundancy",
          "value": 2.778
        },
        {
          "type": "CC(1/2)",
          "value": 0.899
        }
      ]
    },
    {
      "resolution_limits": [3.700,3.580],
      "number_observations": 2465,
      "number_observations_unique": 787,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.419
        },
        {
          "type": "R(meas)",
          "value": 0.482
        },
        {
          "type": "I/SigI",
          "value": 2.730
        },
        {
          "type": "Completeness",
          "value": 90.100
        },
        {
          "type": "Redundancy",
          "value": 3.132
        },
        {
          "type": "CC(1/2)",
          "value": 0.848
        }
      ]
    },
    {
      "resolution_limits": [3.820,3.700],
      "number_observations": 2119,
      "number_observations_unique": 739,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.310
        },
        {
          "type": "R(meas)",
          "value": 0.365
        },
        {
          "type": "I/SigI",
          "value": 3.230
        },
        {
          "type": "Completeness",
          "value": 89.100
        },
        {
          "type": "Redundancy",
          "value": 2.867
        },
        {
          "type": "CC(1/2)",
          "value": 0.887
        }
      ]
    },
    {
      "resolution_limits": [3.970,3.820],
      "number_observations": 1862,
      "number_observations_unique": 684,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.320
        },
        {
          "type": "R(meas)",
          "value": 0.380
        },
        {
          "type": "I/SigI",
          "value": 3.330
        },
        {
          "type": "Completeness",
          "value": 89.100
        },
        {
          "type": "Redundancy",
          "value": 2.722
        },
        {
          "type": "CC(1/2)",
          "value": 0.903
        }
      ]
    },
    {
      "resolution_limits": [4.130,3.970],
      "number_observations": 2021,
      "number_observations_unique": 703,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.258
        },
        {
          "type": "R(meas)",
          "value": 0.300
        },
        {
          "type": "I/SigI",
          "value": 4.190
        },
        {
          "type": "Completeness",
          "value": 90.100
        },
        {
          "type": "Redundancy",
          "value": 2.875
        },
        {
          "type": "CC(1/2)",
          "value": 0.940
        }
      ]
    },
    {
      "resolution_limits": [4.310,4.130],
      "number_observations": 1927,
      "number_observations_unique": 662,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.251
        },
        {
          "type": "R(meas)",
          "value": 0.293
        },
        {
          "type": "I/SigI",
          "value": 4.690
        },
        {
          "type": "Completeness",
          "value": 89.700
        },
        {
          "type": "Redundancy",
          "value": 2.911
        },
        {
          "type": "CC(1/2)",
          "value": 0.941
        }
      ]
    },
    {
      "resolution_limits": [4.530,4.310],
      "number_observations": 1539,
      "number_observations_unique": 610,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.208
        },
        {
          "type": "R(meas)",
          "value": 0.249
        },
        {
          "type": "I/SigI",
          "value": 4.910
        },
        {
          "type": "Completeness",
          "value": 88.400
        },
        {
          "type": "Redundancy",
          "value": 2.523
        },
        {
          "type": "CC(1/2)",
          "value": 0.937
        }
      ]
    },
    {
      "resolution_limits": [4.770,4.530],
      "number_observations": 1698,
      "number_observations_unique": 597,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.194
        },
        {
          "type": "R(meas)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 5.890
        },
        {
          "type": "Completeness",
          "value": 86.100
        },
        {
          "type": "Redundancy",
          "value": 2.844
        },
        {
          "type": "CC(1/2)",
          "value": 0.947
        }
      ]
    },
    {
      "resolution_limits": [5.060,4.770],
      "number_observations": 1585,
      "number_observations_unique": 556,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.199
        },
        {
          "type": "R(meas)",
          "value": 0.231
        },
        {
          "type": "I/SigI",
          "value": 5.790
        },
        {
          "type": "Completeness",
          "value": 88.300
        },
        {
          "type": "Redundancy",
          "value": 2.851
        },
        {
          "type": "CC(1/2)",
          "value": 0.964
        }
      ]
    },
    {
      "resolution_limits": [5.410,5.060],
      "number_observations": 1481,
      "number_observations_unique": 515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.195
        },
        {
          "type": "R(meas)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 5.990
        },
        {
          "type": "Completeness",
          "value": 84.600
        },
        {
          "type": "Redundancy",
          "value": 2.876
        },
        {
          "type": "CC(1/2)",
          "value": 0.950
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      ]
    },
    {
      "resolution_limits": [5.840,5.410],
      "number_observations": 1460,
      "number_observations_unique": 500,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "R(meas)",
          "value": 0.217
        },
        {
          "type": "I/SigI",
          "value": 5.880
        },
        {
          "type": "Completeness",
          "value": 87.300
        },
        {
          "type": "Redundancy",
          "value": 2.920
        },
        {
          "type": "CC(1/2)",
          "value": 0.975
        }
      ]
    },
    {
      "resolution_limits": [6.400,5.840],
      "number_observations": 1351,
      "number_observations_unique": 455,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.162
        },
        {
          "type": "R(meas)",
          "value": 0.188
        },
        {
          "type": "I/SigI",
          "value": 6.290
        },
        {
          "type": "Completeness",
          "value": 87.700
        },
        {
          "type": "Redundancy",
          "value": 2.969
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
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      ]
    },
    {
      "resolution_limits": [7.160,6.400],
      "number_observations": 1169,
      "number_observations_unique": 416,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "R(meas)",
          "value": 0.183
        },
        {
          "type": "I/SigI",
          "value": 6.910
        },
        {
          "type": "Completeness",
          "value": 84.900
        },
        {
          "type": "Redundancy",
          "value": 2.810
        },
        {
          "type": "CC(1/2)",
          "value": 0.956
        }
      ]
    },
    {
      "resolution_limits": [8.260,7.160],
      "number_observations": 1046,
      "number_observations_unique": 370,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.145
        },
        {
          "type": "R(meas)",
          "value": 0.169
        },
        {
          "type": "I/SigI",
          "value": 8.680
        },
        {
          "type": "Completeness",
          "value": 85.500
        },
        {
          "type": "Redundancy",
          "value": 2.827
        },
        {
          "type": "CC(1/2)",
          "value": 0.933
        }
      ]
    },
    {
      "resolution_limits": [10.120,8.260],
      "number_observations": 794,
      "number_observations_unique": 305,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "R(meas)",
          "value": 0.146
        },
        {
          "type": "I/SigI",
          "value": 8.810
        },
        {
          "type": "Completeness",
          "value": 82.900
        },
        {
          "type": "Redundancy",
          "value": 2.603
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
        }
      ]
    },
    {
      "resolution_limits": [14.310,10.120],
      "number_observations": 673,
      "number_observations_unique": 245,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(meas)",
          "value": 0.103
        },
        {
          "type": "I/SigI",
          "value": 9.470
        },
        {
          "type": "Completeness",
          "value": 80.100
        },
        {
          "type": "Redundancy",
          "value": 2.747
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
        }
      ]
    },
    {
      "resolution_limits": [44.780,14.310],
      "number_observations": 399,
      "number_observations_unique": 134,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "R(meas)",
          "value": 0.086
        },
        {
          "type": "I/SigI",
          "value": 9.880
        },
        {
          "type": "Completeness",
          "value": 71.300
        },
        {
          "type": "Redundancy",
          "value": 2.978
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    }
  ]

}
  

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


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