Data quality metrics extracted from 7mrd.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": "e6e41d613c425e37530eb5a013ef79b2",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 34.85,
    "b": 63.17,
    "c": 112.60,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [56.300,1.390],
    "number_observations": 657586,
    "number_observations_unique": 50695,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.122
      },
      {
        "type": "R(meas)",
        "value": 0.127
      },
      {
        "type": "I/SigI",
        "value": 11.230
      },
      {
        "type": "Completeness",
        "value": 99.400
      },
      {
        "type": "Redundancy",
        "value": 12.971
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.430,1.390],
      "number_observations": 50229,
      "number_observations_unique": 3679,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.709
        },
        {
          "type": "R(meas)",
          "value": 2.814
        },
        {
          "type": "I/SigI",
          "value": 1.000
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 13.653
        },
        {
          "type": "CC(1/2)",
          "value": 0.399
        }
      ]
    },
    {
      "resolution_limits": [1.470,1.430],
      "number_observations": 48542,
      "number_observations_unique": 3594,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.181
        },
        {
          "type": "R(meas)",
          "value": 2.266
        },
        {
          "type": "I/SigI",
          "value": 1.280
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 13.506
        },
        {
          "type": "CC(1/2)",
          "value": 0.434
        }
      ]
    },
    {
      "resolution_limits": [1.510,1.470],
      "number_observations": 47048,
      "number_observations_unique": 3534,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.712
        },
        {
          "type": "R(meas)",
          "value": 1.781
        },
        {
          "type": "I/SigI",
          "value": 1.720
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.313
        },
        {
          "type": "CC(1/2)",
          "value": 0.585
        }
      ]
    },
    {
      "resolution_limits": [1.550,1.510],
      "number_observations": 44386,
      "number_observations_unique": 3376,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.398
        },
        {
          "type": "R(meas)",
          "value": 1.456
        },
        {
          "type": "I/SigI",
          "value": 2.140
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 13.148
        },
        {
          "type": "CC(1/2)",
          "value": 0.679
        }
      ]
    },
    {
      "resolution_limits": [1.610,1.550],
      "number_observations": 41567,
      "number_observations_unique": 3301,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.160
        },
        {
          "type": "R(meas)",
          "value": 1.210
        },
        {
          "type": "I/SigI",
          "value": 2.720
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 12.592
        },
        {
          "type": "CC(1/2)",
          "value": 0.761
        }
      ]
    },
    {
      "resolution_limits": [1.660,1.610],
      "number_observations": 37380,
      "number_observations_unique": 3218,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.894
        },
        {
          "type": "R(meas)",
          "value": 0.936
        },
        {
          "type": "I/SigI",
          "value": 3.460
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 11.616
        },
        {
          "type": "CC(1/2)",
          "value": 0.859
        }
      ]
    },
    {
      "resolution_limits": [1.720,1.660],
      "number_observations": 40842,
      "number_observations_unique": 3065,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.744
        },
        {
          "type": "R(meas)",
          "value": 0.774
        },
        {
          "type": "I/SigI",
          "value": 4.800
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 13.325
        },
        {
          "type": "CC(1/2)",
          "value": 0.924
        }
      ]
    },
    {
      "resolution_limits": [1.790,1.720],
      "number_observations": 40488,
      "number_observations_unique": 2984,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.532
        },
        {
          "type": "R(meas)",
          "value": 0.552
        },
        {
          "type": "I/SigI",
          "value": 7.040
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 13.568
        },
        {
          "type": "CC(1/2)",
          "value": 0.969
        }
      ]
    },
    {
      "resolution_limits": [1.870,1.790],
      "number_observations": 38639,
      "number_observations_unique": 2856,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.439
        },
        {
          "type": "R(meas)",
          "value": 0.456
        },
        {
          "type": "I/SigI",
          "value": 8.340
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 13.529
        },
        {
          "type": "CC(1/2)",
          "value": 0.982
        }
      ]
    },
    {
      "resolution_limits": [1.970,1.870],
      "number_observations": 37125,
      "number_observations_unique": 2769,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.330
        },
        {
          "type": "R(meas)",
          "value": 0.343
        },
        {
          "type": "I/SigI",
          "value": 10.990
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 13.407
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [2.070,1.970],
      "number_observations": 34450,
      "number_observations_unique": 2614,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.257
        },
        {
          "type": "R(meas)",
          "value": 0.268
        },
        {
          "type": "I/SigI",
          "value": 13.970
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.179
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [2.200,2.070],
      "number_observations": 31723,
      "number_observations_unique": 2489,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "R(meas)",
          "value": 0.193
        },
        {
          "type": "I/SigI",
          "value": 17.140
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 12.745
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.350,2.200],
      "number_observations": 27608,
      "number_observations_unique": 2346,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "R(meas)",
          "value": 0.150
        },
        {
          "type": "I/SigI",
          "value": 19.660
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 11.768
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        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.350],
      "number_observations": 30013,
      "number_observations_unique": 2185,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "R(meas)",
          "value": 0.126
        },
        {
          "type": "I/SigI",
          "value": 23.560
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 13.736
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.780,2.540],
      "number_observations": 27230,
      "number_observations_unique": 2029,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "R(meas)",
          "value": 0.103
        },
        {
          "type": "I/SigI",
          "value": 26.510
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.420
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [3.110,2.780],
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      "number_observations_unique": 1846,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 28.520
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.901
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.590,3.110],
      "number_observations": 20294,
      "number_observations_unique": 1657,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "R(meas)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 31.010
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.247
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.400,3.590],
      "number_observations": 14997,
      "number_observations_unique": 1376,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.068
        },
        {
          "type": "I/SigI",
          "value": 31.400
        },
        {
          "type": "Completeness",
          "value": 97.700
        },
        {
          "type": "Redundancy",
          "value": 10.899
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [6.220,4.400],
      "number_observations": 13805,
      "number_observations_unique": 1113,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
        },
        {
          "type": "R(meas)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 34.090
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.403
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [56.300,6.220],
      "number_observations": 7405,
      "number_observations_unique": 664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.055
        },
        {
          "type": "I/SigI",
          "value": 32.760
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 11.152
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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