Data quality metrics extracted from 8ud6.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
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  "version": "0.2.2",
  "uuid": "7619121b185359555f264b4914e8a5ff",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
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    "b": 449.39,
    "c": 623.27,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97918],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 1582645,
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        "type": "R(merge)",
        "value": 0.149
      },
      {
        "type": "R(meas)",
        "value": 0.170
      },
      {
        "type": "I/SigI",
        "value": 8.020
      },
      {
        "type": "Completeness",
        "value": 99.400
      },
      {
        "type": "Redundancy",
        "value": 4.368
      },
      {
        "type": "CC(1/2)",
        "value": 0.992
      }
    ]
  },
  "refln_shells": [
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      "number_observations_unique": 116704,
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          "value": 1.566
        },
        {
          "type": "R(meas)",
          "value": 1.777
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        {
          "type": "I/SigI",
          "value": 0.940
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 4.404
        },
        {
          "type": "CC(1/2)",
          "value": 0.227
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.770],
      "number_observations": 492068,
      "number_observations_unique": 113726,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.247
        },
        {
          "type": "R(meas)",
          "value": 1.418
        },
        {
          "type": "I/SigI",
          "value": 1.170
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 4.327
        },
        {
          "type": "CC(1/2)",
          "value": 0.333
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      ]
    },
    {
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      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.922
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        {
          "type": "R(meas)",
          "value": 1.055
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        {
          "type": "I/SigI",
          "value": 1.540
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        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 4.140
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        {
          "type": "CC(1/2)",
          "value": 0.467
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      ]
    },
    {
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      "number_observations_unique": 106763,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.663
        },
        {
          "type": "R(meas)",
          "value": 0.762
        },
        {
          "type": "I/SigI",
          "value": 2.080
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        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 4.014
        },
        {
          "type": "CC(1/2)",
          "value": 0.617
        }
      ]
    },
    {
      "resolution_limits": [3.120,3.020],
      "number_observations": 479050,
      "number_observations_unique": 104370,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.496
        },
        {
          "type": "R(meas)",
          "value": 0.560
        },
        {
          "type": "I/SigI",
          "value": 3.070
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.590
        },
        {
          "type": "CC(1/2)",
          "value": 0.783
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      ]
    },
    {
      "resolution_limits": [3.230,3.120],
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      "number_observations_unique": 101042,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.363
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        {
          "type": "R(meas)",
          "value": 0.410
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        {
          "type": "I/SigI",
          "value": 4.150
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        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.585
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        {
          "type": "CC(1/2)",
          "value": 0.873
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      ]
    },
    {
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      "number_observations_unique": 97375,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.286
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        {
          "type": "R(meas)",
          "value": 0.324
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        {
          "type": "I/SigI",
          "value": 5.240
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        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.558
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        {
          "type": "CC(1/2)",
          "value": 0.915
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      ]
    },
    {
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      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
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        {
          "type": "R(meas)",
          "value": 0.270
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        {
          "type": "I/SigI",
          "value": 6.200
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        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 4.513
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        {
          "type": "CC(1/2)",
          "value": 0.939
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      ]
    },
    {
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        {
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          "value": 0.223
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        {
          "type": "I/SigI",
          "value": 7.370
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 4.460
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        {
          "type": "CC(1/2)",
          "value": 0.956
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      ]
    },
    {
      "resolution_limits": [3.820,3.640],
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      "number_observations_unique": 86339,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.159
        },
        {
          "type": "R(meas)",
          "value": 0.181
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        {
          "type": "I/SigI",
          "value": 8.890
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 4.388
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        {
          "type": "CC(1/2)",
          "value": 0.969
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      ]
    },
    {
      "resolution_limits": [4.020,3.820],
      "number_observations": 351037,
      "number_observations_unique": 81604,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.133
        },
        {
          "type": "R(meas)",
          "value": 0.151
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        {
          "type": "I/SigI",
          "value": 10.480
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        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 4.302
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        {
          "type": "CC(1/2)",
          "value": 0.977
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      ]
    },
    {
      "resolution_limits": [4.270,4.020],
      "number_observations": 313838,
      "number_observations_unique": 77176,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.113
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        {
          "type": "R(meas)",
          "value": 0.130
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        {
          "type": "I/SigI",
          "value": 11.700
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        {
          "type": "Completeness",
          "value": 99.100
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        {
          "type": "Redundancy",
          "value": 4.067
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        {
          "type": "CC(1/2)",
          "value": 0.981
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      ]
    },
    {
      "resolution_limits": [4.560,4.270],
      "number_observations": 294001,
      "number_observations_unique": 72548,
      "quality_factors": [
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          "value": 0.098
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        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
          "value": 99.100
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        {
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        {
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    {
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      "number_observations_unique": 67992,
      "quality_factors": [
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        {
          "type": "I/SigI",
          "value": 15.440
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        {
          "type": "Completeness",
          "value": 99.700
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        {
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          "value": 4.566
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        {
          "type": "CC(1/2)",
          "value": 0.988
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      ]
    },
    {
      "resolution_limits": [5.400,4.930],
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      "number_observations_unique": 62690,
      "quality_factors": [
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        {
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        {
          "type": "I/SigI",
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        {
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          "type": "I/SigI",
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        {
          "type": "Completeness",
          "value": 99.300
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        {
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        {
          "type": "I/SigI",
          "value": 17.930
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        {
          "type": "Completeness",
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        {
          "type": "Redundancy",
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        {
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      "number_observations_unique": 41910,
      "quality_factors": [
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          "value": 0.056
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        {
          "type": "I/SigI",
          "value": 19.560
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        {
          "type": "Completeness",
          "value": 98.000
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        {
          "type": "Redundancy",
          "value": 4.026
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        {
          "type": "CC(1/2)",
          "value": 0.994
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      ]
    },
    {
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      "quality_factors": [
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        {
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        {
          "type": "I/SigI",
          "value": 23.550
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        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 4.489
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        {
          "type": "CC(1/2)",
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      ]
    },
    {
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      "quality_factors": [
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        {
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        {
          "type": "I/SigI",
          "value": 26.370
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        {
          "type": "Completeness",
          "value": 96.100
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        {
          "type": "Redundancy",
          "value": 4.464
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    }
  ]

}
  

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


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