Data quality metrics extracted from 7mh4.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": "860df16b5de7de21c2f5c48b5ce365c9",
  "space_group_name": "P 31 2 1",
  "unit_cell": {
    "a": 141.337,
    "b": 141.337,
    "c": 186.870,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.97946],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [39.000,2.480],
    "number_observations": 388566,
    "number_observations_unique": 76551,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.108
      },
      {
        "type": "R(meas)",
        "value": 0.121
      },
      {
        "type": "I/SigI",
        "value": 10.160
      },
      {
        "type": "Completeness",
        "value": 99.600
      },
      {
        "type": "Redundancy",
        "value": 5.076
      },
      {
        "type": "CC(1/2)",
        "value": 0.996
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.540,2.480],
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      "number_observations_unique": 5619,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.028
        },
        {
          "type": "R(meas)",
          "value": 1.154
        },
        {
          "type": "I/SigI",
          "value": 1.690
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 4.855
        },
        {
          "type": "CC(1/2)",
          "value": 0.588
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.540],
      "number_observations": 29182,
      "number_observations_unique": 5486,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.859
        },
        {
          "type": "R(meas)",
          "value": 0.954
        },
        {
          "type": "I/SigI",
          "value": 2.120
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.319
        },
        {
          "type": "CC(1/2)",
          "value": 0.705
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.610],
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      "number_observations_unique": 5306,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.683
        },
        {
          "type": "R(meas)",
          "value": 0.759
        },
        {
          "type": "I/SigI",
          "value": 2.630
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.298
        },
        {
          "type": "CC(1/2)",
          "value": 0.772
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.690],
      "number_observations": 27368,
      "number_observations_unique": 5204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.583
        },
        {
          "type": "R(meas)",
          "value": 0.648
        },
        {
          "type": "I/SigI",
          "value": 3.040
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.259
        },
        {
          "type": "CC(1/2)",
          "value": 0.824
        }
      ]
    },
    {
      "resolution_limits": [2.860,2.770],
      "number_observations": 26169,
      "number_observations_unique": 4986,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.466
        },
        {
          "type": "R(meas)",
          "value": 0.519
        },
        {
          "type": "I/SigI",
          "value": 3.730
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.248
        },
        {
          "type": "CC(1/2)",
          "value": 0.886
        }
      ]
    },
    {
      "resolution_limits": [2.960,2.860],
      "number_observations": 25514,
      "number_observations_unique": 4874,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.372
        },
        {
          "type": "R(meas)",
          "value": 0.414
        },
        {
          "type": "I/SigI",
          "value": 4.690
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.235
        },
        {
          "type": "CC(1/2)",
          "value": 0.912
        }
      ]
    },
    {
      "resolution_limits": [3.080,2.960],
      "number_observations": 24263,
      "number_observations_unique": 4699,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.285
        },
        {
          "type": "R(meas)",
          "value": 0.317
        },
        {
          "type": "I/SigI",
          "value": 5.840
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 5.163
        },
        {
          "type": "CC(1/2)",
          "value": 0.947
        }
      ]
    },
    {
      "resolution_limits": [3.200,3.080],
      "number_observations": 21596,
      "number_observations_unique": 4454,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "R(meas)",
          "value": 0.255
        },
        {
          "type": "I/SigI",
          "value": 6.950
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 4.849
        },
        {
          "type": "CC(1/2)",
          "value": 0.961
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      ]
    },
    {
      "resolution_limits": [3.340,3.200],
      "number_observations": 20982,
      "number_observations_unique": 4361,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.165
        },
        {
          "type": "R(meas)",
          "value": 0.185
        },
        {
          "type": "I/SigI",
          "value": 8.980
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 4.811
        },
        {
          "type": "CC(1/2)",
          "value": 0.978
        }
      ]
    },
    {
      "resolution_limits": [3.510,3.340],
      "number_observations": 22162,
      "number_observations_unique": 4147,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.129
        },
        {
          "type": "R(meas)",
          "value": 0.143
        },
        {
          "type": "I/SigI",
          "value": 11.940
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.344
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        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [3.700,3.510],
      "number_observations": 20961,
      "number_observations_unique": 3967,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.107
        },
        {
          "type": "R(meas)",
          "value": 0.119
        },
        {
          "type": "I/SigI",
          "value": 13.950
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.284
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.920,3.700],
      "number_observations": 19346,
      "number_observations_unique": 3742,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.085
        },
        {
          "type": "R(meas)",
          "value": 0.095
        },
        {
          "type": "I/SigI",
          "value": 16.430
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.170
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [4.190,3.920],
      "number_observations": 17889,
      "number_observations_unique": 3531,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "R(meas)",
          "value": 0.082
        },
        {
          "type": "I/SigI",
          "value": 18.590
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.066
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        {
          "type": "CC(1/2)",
          "value": 0.993
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      ]
    },
    {
      "resolution_limits": [4.530,4.190],
      "number_observations": 15953,
      "number_observations_unique": 3306,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.073
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        {
          "type": "I/SigI",
          "value": 19.970
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 4.825
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        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [4.960,4.530],
      "number_observations": 13277,
      "number_observations_unique": 2984,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
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        {
          "type": "R(meas)",
          "value": 0.065
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        {
          "type": "I/SigI",
          "value": 20.320
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        {
          "type": "Completeness",
          "value": 98.500
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        {
          "type": "Redundancy",
          "value": 4.449
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [5.550,4.960],
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      "number_observations_unique": 2781,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "R(meas)",
          "value": 0.067
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        {
          "type": "I/SigI",
          "value": 21.960
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        {
          "type": "Completeness",
          "value": 99.700
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        {
          "type": "Redundancy",
          "value": 5.146
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        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [6.400,5.550],
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      "number_observations_unique": 2450,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "R(meas)",
          "value": 0.067
        },
        {
          "type": "I/SigI",
          "value": 21.710
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.078
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        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [7.840,6.400],
      "number_observations": 10145,
      "number_observations_unique": 2104,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
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        {
          "type": "R(meas)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 23.350
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 4.822
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [11.090,7.840],
      "number_observations": 7174,
      "number_observations_unique": 1624,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.047
        },
        {
          "type": "R(meas)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 24.790
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 4.417
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [39.000,11.090],
      "number_observations": 4440,
      "number_observations_unique": 926,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.055
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        {
          "type": "I/SigI",
          "value": 27.190
        },
        {
          "type": "Completeness",
          "value": 95.400
        },
        {
          "type": "Redundancy",
          "value": 4.795
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    }
  ]

}
  

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


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