Data quality metrics extracted from 7mcd.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": "4ecea082fecc348048e8861b3332dce8",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 44.23,
    "b": 103.57,
    "c": 80.94,
    "alpha": 90.00,
    "beta": 90.39,
    "gamma": 90.00
  },
  "wavelengths": [0.97946],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations": 792464,
    "number_observations_unique": 56979,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.142
      },
      {
        "type": "R(meas)",
        "value": 0.147
      },
      {
        "type": "I/SigI",
        "value": 10.000
      },
      {
        "type": "Completeness",
        "value": 99.200
      },
      {
        "type": "Redundancy",
        "value": 13.908
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.950,1.900],
      "number_observations": 59811,
      "number_observations_unique": 4228,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.546
        },
        {
          "type": "R(meas)",
          "value": 1.604
        },
        {
          "type": "I/SigI",
          "value": 1.490
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 14.146
        },
        {
          "type": "CC(1/2)",
          "value": 0.743
        }
      ]
    },
    {
      "resolution_limits": [2.000,1.950],
      "number_observations": 58448,
      "number_observations_unique": 4154,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.081
        },
        {
          "type": "R(meas)",
          "value": 1.123
        },
        {
          "type": "I/SigI",
          "value": 2.160
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 14.070
        },
        {
          "type": "CC(1/2)",
          "value": 0.874
        }
      ]
    },
    {
      "resolution_limits": [2.060,2.000],
      "number_observations": 54984,
      "number_observations_unique": 3956,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.772
        },
        {
          "type": "R(meas)",
          "value": 0.802
        },
        {
          "type": "I/SigI",
          "value": 3.030
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 13.899
        },
        {
          "type": "CC(1/2)",
          "value": 0.928
        }
      ]
    },
    {
      "resolution_limits": [2.120,2.060],
      "number_observations": 53023,
      "number_observations_unique": 3880,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.679
        },
        {
          "type": "R(meas)",
          "value": 0.705
        },
        {
          "type": "I/SigI",
          "value": 3.480
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 13.666
        },
        {
          "type": "CC(1/2)",
          "value": 0.933
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.120],
      "number_observations": 47586,
      "number_observations_unique": 3679,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.515
        },
        {
          "type": "R(meas)",
          "value": 0.536
        },
        {
          "type": "I/SigI",
          "value": 4.480
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 12.934
        },
        {
          "type": "CC(1/2)",
          "value": 0.959
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.190],
      "number_observations": 50814,
      "number_observations_unique": 3596,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.426
        },
        {
          "type": "R(meas)",
          "value": 0.442
        },
        {
          "type": "I/SigI",
          "value": 5.620
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 14.131
        },
        {
          "type": "CC(1/2)",
          "value": 0.972
        }
      ]
    },
    {
      "resolution_limits": [2.360,2.270],
      "number_observations": 50799,
      "number_observations_unique": 3543,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.384
        },
        {
          "type": "R(meas)",
          "value": 0.399
        },
        {
          "type": "I/SigI",
          "value": 6.300
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 14.338
        },
        {
          "type": "CC(1/2)",
          "value": 0.978
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.360],
      "number_observations": 48434,
      "number_observations_unique": 3401,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.338
        },
        {
          "type": "R(meas)",
          "value": 0.351
        },
        {
          "type": "I/SigI",
          "value": 7.150
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 14.241
        },
        {
          "type": "CC(1/2)",
          "value": 0.981
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      ]
    },
    {
      "resolution_limits": [2.560,2.450],
      "number_observations": 45970,
      "number_observations_unique": 3240,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.267
        },
        {
          "type": "R(meas)",
          "value": 0.277
        },
        {
          "type": "I/SigI",
          "value": 9.060
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 14.188
        },
        {
          "type": "CC(1/2)",
          "value": 0.985
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.560],
      "number_observations": 42849,
      "number_observations_unique": 3068,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "R(meas)",
          "value": 0.236
        },
        {
          "type": "I/SigI",
          "value": 10.160
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 13.966
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [2.830,2.690],
      "number_observations": 37324,
      "number_observations_unique": 2898,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.193
        },
        {
          "type": "R(meas)",
          "value": 0.201
        },
        {
          "type": "I/SigI",
          "value": 11.430
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 12.879
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.830],
      "number_observations": 40414,
      "number_observations_unique": 2803,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.163
        },
        {
          "type": "R(meas)",
          "value": 0.169
        },
        {
          "type": "I/SigI",
          "value": 14.750
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 14.418
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.210,3.000],
      "number_observations": 38069,
      "number_observations_unique": 2622,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.142
        },
        {
          "type": "R(meas)",
          "value": 0.147
        },
        {
          "type": "I/SigI",
          "value": 17.090
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        {
          "type": "Completeness",
          "value": 99.700
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        {
          "type": "Redundancy",
          "value": 14.519
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        {
          "type": "CC(1/2)",
          "value": 0.993
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      ]
    },
    {
      "resolution_limits": [3.470,3.210],
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      "number_observations_unique": 2465,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "R(meas)",
          "value": 0.127
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        {
          "type": "I/SigI",
          "value": 19.590
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        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 14.222
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        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.470],
      "number_observations": 31002,
      "number_observations_unique": 2234,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.112
        },
        {
          "type": "R(meas)",
          "value": 0.116
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        {
          "type": "I/SigI",
          "value": 21.820
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        {
          "type": "Completeness",
          "value": 99.500
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        {
          "type": "Redundancy",
          "value": 13.877
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [4.250,3.800],
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      "number_observations_unique": 2020,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.106
        },
        {
          "type": "R(meas)",
          "value": 0.111
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        {
          "type": "I/SigI",
          "value": 21.720
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        {
          "type": "Completeness",
          "value": 97.900
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        {
          "type": "Redundancy",
          "value": 12.605
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [4.910,4.250],
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      "number_observations_unique": 1832,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "R(meas)",
          "value": 0.109
        },
        {
          "type": "I/SigI",
          "value": 24.330
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 14.362
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [6.010,4.910],
      "number_observations": 21519,
      "number_observations_unique": 1523,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.106
        },
        {
          "type": "R(meas)",
          "value": 0.110
        },
        {
          "type": "I/SigI",
          "value": 23.940
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 14.129
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [8.500,6.010],
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      "number_observations_unique": 1173,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.104
        },
        {
          "type": "R(meas)",
          "value": 0.108
        },
        {
          "type": "I/SigI",
          "value": 22.740
        },
        {
          "type": "Completeness",
          "value": 98.200
        },
        {
          "type": "Redundancy",
          "value": 12.793
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [38.930,8.500],
      "number_observations": 9580,
      "number_observations_unique": 664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "R(meas)",
          "value": 0.103
        },
        {
          "type": "I/SigI",
          "value": 26.330
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 14.428
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    }
  ]

}
  

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


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