Data quality metrics extracted from 7g4d.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": "3591b954a9c70e53d344eaa8d3904fc1",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
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    "b": 92.454,
    "c": 120.601,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.99997],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 49543,
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        "type": "R(merge)",
        "value": 0.155
      },
      {
        "type": "R(meas)",
        "value": 0.168
      },
      {
        "type": "I/SigI",
        "value": 10.310
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 6.455
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
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      "resolution_limits": [2.240,2.180],
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      "number_observations_unique": 3612,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.387
        },
        {
          "type": "R(meas)",
          "value": 2.582
        },
        {
          "type": "I/SigI",
          "value": 0.980
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 6.796
        },
        {
          "type": "CC(1/2)",
          "value": 0.657
        }
      ]
    },
    {
      "resolution_limits": [2.300,2.240],
      "number_observations": 23626,
      "number_observations_unique": 3511,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.146
        },
        {
          "type": "R(meas)",
          "value": 1.241
        },
        {
          "type": "I/SigI",
          "value": 2.070
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 6.729
        },
        {
          "type": "CC(1/2)",
          "value": 0.759
        }
      ]
    },
    {
      "resolution_limits": [2.360,2.300],
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      "number_observations_unique": 3414,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.324
        },
        {
          "type": "R(meas)",
          "value": 1.436
        },
        {
          "type": "I/SigI",
          "value": 1.920
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 6.616
        },
        {
          "type": "CC(1/2)",
          "value": 0.786
        }
      ]
    },
    {
      "resolution_limits": [2.440,2.360],
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      "number_observations_unique": 3319,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.009
        },
        {
          "type": "R(meas)",
          "value": 1.101
        },
        {
          "type": "I/SigI",
          "value": 2.470
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.291
        },
        {
          "type": "CC(1/2)",
          "value": 0.827
        }
      ]
    },
    {
      "resolution_limits": [2.520,2.440],
      "number_observations": 19622,
      "number_observations_unique": 3214,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.804
        },
        {
          "type": "R(meas)",
          "value": 0.880
        },
        {
          "type": "I/SigI",
          "value": 3.080
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 6.105
        },
        {
          "type": "CC(1/2)",
          "value": 0.863
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.520],
      "number_observations": 20444,
      "number_observations_unique": 3134,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.651
        },
        {
          "type": "R(meas)",
          "value": 0.707
        },
        {
          "type": "I/SigI",
          "value": 4.070
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.523
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        {
          "type": "CC(1/2)",
          "value": 0.907
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      ]
    },
    {
      "resolution_limits": [2.700,2.610],
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      "number_observations_unique": 3034,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.535
        },
        {
          "type": "R(meas)",
          "value": 0.579
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        {
          "type": "I/SigI",
          "value": 5.180
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 6.850
        },
        {
          "type": "CC(1/2)",
          "value": 0.929
        }
      ]
    },
    {
      "resolution_limits": [2.810,2.700],
      "number_observations": 19453,
      "number_observations_unique": 2919,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.392
        },
        {
          "type": "R(meas)",
          "value": 0.425
        },
        {
          "type": "I/SigI",
          "value": 6.660
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 6.664
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
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      ]
    },
    {
      "resolution_limits": [2.940,2.810],
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      "number_observations_unique": 2795,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.349
        },
        {
          "type": "R(meas)",
          "value": 0.378
        },
        {
          "type": "I/SigI",
          "value": 8.270
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        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.717
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        {
          "type": "CC(1/2)",
          "value": 0.963
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      ]
    },
    {
      "resolution_limits": [3.080,2.940],
      "number_observations": 18243,
      "number_observations_unique": 2687,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.305
        },
        {
          "type": "R(meas)",
          "value": 0.330
        },
        {
          "type": "I/SigI",
          "value": 10.130
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.789
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        {
          "type": "CC(1/2)",
          "value": 0.971
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      ]
    },
    {
      "resolution_limits": [3.250,3.080],
      "number_observations": 16804,
      "number_observations_unique": 2562,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "R(meas)",
          "value": 0.246
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        {
          "type": "I/SigI",
          "value": 12.340
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.559
        },
        {
          "type": "CC(1/2)",
          "value": 0.982
        }
      ]
    },
    {
      "resolution_limits": [3.450,3.250],
      "number_observations": 14942,
      "number_observations_unique": 2438,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.169
        },
        {
          "type": "R(meas)",
          "value": 0.184
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        {
          "type": "I/SigI",
          "value": 14.400
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        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.129
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        {
          "type": "CC(1/2)",
          "value": 0.989
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      ]
    },
    {
      "resolution_limits": [3.680,3.450],
      "number_observations": 13175,
      "number_observations_unique": 2298,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.134
        },
        {
          "type": "R(meas)",
          "value": 0.147
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        {
          "type": "I/SigI",
          "value": 15.990
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        {
          "type": "Completeness",
          "value": 99.400
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        {
          "type": "Redundancy",
          "value": 5.733
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        {
          "type": "CC(1/2)",
          "value": 0.989
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      ]
    },
    {
      "resolution_limits": [3.980,3.680],
      "number_observations": 13489,
      "number_observations_unique": 2124,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.094
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        {
          "type": "R(meas)",
          "value": 0.103
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        {
          "type": "I/SigI",
          "value": 19.690
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        {
          "type": "Completeness",
          "value": 99.500
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        {
          "type": "Redundancy",
          "value": 6.351
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [4.360,3.980],
      "number_observations": 12886,
      "number_observations_unique": 1977,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
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        {
          "type": "R(meas)",
          "value": 0.074
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        {
          "type": "I/SigI",
          "value": 24.460
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        {
          "type": "Completeness",
          "value": 99.600
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        {
          "type": "Redundancy",
          "value": 6.518
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
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      "number_observations_unique": 1800,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
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        {
          "type": "R(meas)",
          "value": 0.061
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        {
          "type": "I/SigI",
          "value": 27.090
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 6.398
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        {
          "type": "CC(1/2)",
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      ]
    },
    {
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      "number_observations_unique": 1611,
      "quality_factors": [
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          "value": 0.056
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 26.640
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        {
          "type": "Completeness",
          "value": 99.400
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        {
          "type": "Redundancy",
          "value": 6.190
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [6.890,5.630],
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      "number_observations_unique": 1361,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
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        {
          "type": "R(meas)",
          "value": 0.058
        },
        {
          "type": "I/SigI",
          "value": 26.150
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 5.653
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [9.750,6.890],
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      "number_observations_unique": 1089,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.045
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        {
          "type": "I/SigI",
          "value": 30.990
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 5.999
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [46.230,9.750],
      "number_observations": 3821,
      "number_observations_unique": 644,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "R(meas)",
          "value": 0.036
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        {
          "type": "I/SigI",
          "value": 34.970
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        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 5.933
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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