Data quality metrics extracted from 7g4q.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": "fff0a4474e7fb520161ebf472d63d5bd",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 83.950,
    "b": 91.983,
    "c": 120.009,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.99988],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [48.82,1.760],
    "number_observations": 611220,
    "number_observations_unique": 92587,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.090
      },
      {
        "type": "R(meas)",
        "value": 0.098
      },
      {
        "type": "I/SigI",
        "value": 15.300
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 6.602
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.810,1.760],
      "number_observations": 44777,
      "number_observations_unique": 6780,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.773
        },
        {
          "type": "R(meas)",
          "value": 1.928
        },
        {
          "type": "I/SigI",
          "value": 1.410
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.604
        },
        {
          "type": "CC(1/2)",
          "value": 0.411
        }
      ]
    },
    {
      "resolution_limits": [1.860,1.810],
      "number_observations": 40912,
      "number_observations_unique": 6565,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.505
        },
        {
          "type": "R(meas)",
          "value": 1.645
        },
        {
          "type": "I/SigI",
          "value": 1.730
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.232
        },
        {
          "type": "CC(1/2)",
          "value": 0.506
        }
      ]
    },
    {
      "resolution_limits": [1.910,1.860],
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      "number_observations_unique": 6428,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.257
        },
        {
          "type": "R(meas)",
          "value": 1.367
        },
        {
          "type": "I/SigI",
          "value": 2.150
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.560
        },
        {
          "type": "CC(1/2)",
          "value": 0.618
        }
      ]
    },
    {
      "resolution_limits": [1.970,1.910],
      "number_observations": 42037,
      "number_observations_unique": 6231,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.894
        },
        {
          "type": "R(meas)",
          "value": 0.971
        },
        {
          "type": "I/SigI",
          "value": 3.000
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.746
        },
        {
          "type": "CC(1/2)",
          "value": 0.715
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.970],
      "number_observations": 40453,
      "number_observations_unique": 6064,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.657
        },
        {
          "type": "R(meas)",
          "value": 0.715
        },
        {
          "type": "I/SigI",
          "value": 4.160
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.671
        },
        {
          "type": "CC(1/2)",
          "value": 0.864
        }
      ]
    },
    {
      "resolution_limits": [2.100,2.030],
      "number_observations": 38954,
      "number_observations_unique": 5857,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.500
        },
        {
          "type": "R(meas)",
          "value": 0.544
        },
        {
          "type": "I/SigI",
          "value": 5.630
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.651
        },
        {
          "type": "CC(1/2)",
          "value": 0.900
        }
      ]
    },
    {
      "resolution_limits": [2.180,2.100],
      "number_observations": 36925,
      "number_observations_unique": 5658,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.384
        },
        {
          "type": "R(meas)",
          "value": 0.419
        },
        {
          "type": "I/SigI",
          "value": 7.170
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.526
        },
        {
          "type": "CC(1/2)",
          "value": 0.940
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.180],
      "number_observations": 34711,
      "number_observations_unique": 5469,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.307
        },
        {
          "type": "R(meas)",
          "value": 0.335
        },
        {
          "type": "I/SigI",
          "value": 8.470
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.347
        },
        {
          "type": "CC(1/2)",
          "value": 0.959
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      ]
    },
    {
      "resolution_limits": [2.370,2.270],
      "number_observations": 36385,
      "number_observations_unique": 5235,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.233
        },
        {
          "type": "R(meas)",
          "value": 0.252
        },
        {
          "type": "I/SigI",
          "value": 10.940
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.950
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
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      ]
    },
    {
      "resolution_limits": [2.490,2.370],
      "number_observations": 34758,
      "number_observations_unique": 5024,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.168
        },
        {
          "type": "R(meas)",
          "value": 0.182
        },
        {
          "type": "I/SigI",
          "value": 13.530
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.918
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        {
          "type": "CC(1/2)",
          "value": 0.988
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      ]
    },
    {
      "resolution_limits": [2.620,2.490],
      "number_observations": 32789,
      "number_observations_unique": 4797,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.126
        },
        {
          "type": "R(meas)",
          "value": 0.137
        },
        {
          "type": "I/SigI",
          "value": 16.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.835
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [2.780,2.620],
      "number_observations": 29967,
      "number_observations_unique": 4512,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.094
        },
        {
          "type": "R(meas)",
          "value": 0.103
        },
        {
          "type": "I/SigI",
          "value": 20.470
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.642
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.970,2.780],
      "number_observations": 26960,
      "number_observations_unique": 4283,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "R(meas)",
          "value": 0.077
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        {
          "type": "I/SigI",
          "value": 24.700
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 6.295
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [3.210,2.970],
      "number_observations": 27671,
      "number_observations_unique": 3971,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "R(meas)",
          "value": 0.061
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        {
          "type": "I/SigI",
          "value": 31.240
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 6.968
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [3.520,3.210],
      "number_observations": 25162,
      "number_observations_unique": 3692,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
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        {
          "type": "R(meas)",
          "value": 0.047
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        {
          "type": "I/SigI",
          "value": 37.350
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 6.815
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
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      "number_observations_unique": 3329,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
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        {
          "type": "R(meas)",
          "value": 0.043
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        {
          "type": "I/SigI",
          "value": 40.880
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.564
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [4.540,3.940],
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      "number_observations_unique": 2970,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.034
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        {
          "type": "I/SigI",
          "value": 45.840
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 6.174
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [5.570,4.540],
      "number_observations": 17117,
      "number_observations_unique": 2547,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.030
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        {
          "type": "R(meas)",
          "value": 0.032
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        {
          "type": "I/SigI",
          "value": 49.310
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.720
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [7.870,5.570],
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      "number_observations_unique": 2003,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
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        {
          "type": "R(meas)",
          "value": 0.033
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        {
          "type": "I/SigI",
          "value": 46.410
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.071
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [48.820,7.870],
      "number_observations": 7125,
      "number_observations_unique": 1172,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "R(meas)",
          "value": 0.027
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        {
          "type": "I/SigI",
          "value": 52.660
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 6.079
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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