Data quality metrics extracted from 7mcc.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": "fcda145852cb17bd94f2ed8b4c9c66e2",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 44.75,
    "b": 55.73,
    "c": 78.72,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97946],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [39.360,1.460],
    "number_observations": 446777,
    "number_observations_unique": 34828,
    "quality_factors": [
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        "type": "R(merge)",
        "value": 0.072
      },
      {
        "type": "R(meas)",
        "value": 0.075
      },
      {
        "type": "I/SigI",
        "value": 16.870
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 12.828
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.500,1.460],
      "number_observations": 33081,
      "number_observations_unique": 2530,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.645
        },
        {
          "type": "R(meas)",
          "value": 1.711
        },
        {
          "type": "I/SigI",
          "value": 1.590
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 13.075
        },
        {
          "type": "CC(1/2)",
          "value": 0.718
        }
      ]
    },
    {
      "resolution_limits": [1.540,1.500],
      "number_observations": 31909,
      "number_observations_unique": 2467,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.233
        },
        {
          "type": "R(meas)",
          "value": 1.283
        },
        {
          "type": "I/SigI",
          "value": 2.170
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.934
        },
        {
          "type": "CC(1/2)",
          "value": 0.797
        }
      ]
    },
    {
      "resolution_limits": [1.580,1.540],
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      "number_observations_unique": 2418,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.982
        },
        {
          "type": "R(meas)",
          "value": 1.025
        },
        {
          "type": "I/SigI",
          "value": 2.670
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 12.073
        },
        {
          "type": "CC(1/2)",
          "value": 0.859
        }
      ]
    },
    {
      "resolution_limits": [1.630,1.580],
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      "number_observations_unique": 2333,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.766
        },
        {
          "type": "R(meas)",
          "value": 0.796
        },
        {
          "type": "I/SigI",
          "value": 3.620
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.327
        },
        {
          "type": "CC(1/2)",
          "value": 0.923
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.630],
      "number_observations": 30546,
      "number_observations_unique": 2266,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.626
        },
        {
          "type": "R(meas)",
          "value": 0.650
        },
        {
          "type": "I/SigI",
          "value": 4.420
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.480
        },
        {
          "type": "CC(1/2)",
          "value": 0.949
        }
      ]
    },
    {
      "resolution_limits": [1.750,1.690],
      "number_observations": 29462,
      "number_observations_unique": 2211,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.502
        },
        {
          "type": "R(meas)",
          "value": 0.522
        },
        {
          "type": "I/SigI",
          "value": 5.440
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 13.325
        },
        {
          "type": "CC(1/2)",
          "value": 0.968
        }
      ]
    },
    {
      "resolution_limits": [1.810,1.750],
      "number_observations": 27492,
      "number_observations_unique": 2113,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.381
        },
        {
          "type": "R(meas)",
          "value": 0.397
        },
        {
          "type": "I/SigI",
          "value": 7.020
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.011
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
        }
      ]
    },
    {
      "resolution_limits": [1.880,1.810],
      "number_observations": 24590,
      "number_observations_unique": 2043,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.282
        },
        {
          "type": "R(meas)",
          "value": 0.294
        },
        {
          "type": "I/SigI",
          "value": 8.950
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 12.036
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
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      ]
    },
    {
      "resolution_limits": [1.970,1.880],
      "number_observations": 26913,
      "number_observations_unique": 1988,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.219
        },
        {
          "type": "R(meas)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 12.380
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.538
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [2.060,1.970],
      "number_observations": 25275,
      "number_observations_unique": 1877,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.162
        },
        {
          "type": "R(meas)",
          "value": 0.168
        },
        {
          "type": "I/SigI",
          "value": 16.440
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.466
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        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [2.180,2.060],
      "number_observations": 23942,
      "number_observations_unique": 1792,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "R(meas)",
          "value": 0.126
        },
        {
          "type": "I/SigI",
          "value": 21.310
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.360
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.310,2.180],
      "number_observations": 22351,
      "number_observations_unique": 1724,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.098
        },
        {
          "type": "R(meas)",
          "value": 0.102
        },
        {
          "type": "I/SigI",
          "value": 25.460
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.965
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [2.470,2.310],
      "number_observations": 19363,
      "number_observations_unique": 1602,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "R(meas)",
          "value": 0.088
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        {
          "type": "I/SigI",
          "value": 27.490
        },
        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 12.087
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [2.670,2.470],
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      "number_observations_unique": 1507,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
        },
        {
          "type": "R(meas)",
          "value": 0.075
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        {
          "type": "I/SigI",
          "value": 33.640
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.338
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        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [2.920,2.670],
      "number_observations": 18033,
      "number_observations_unique": 1386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
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        {
          "type": "R(meas)",
          "value": 0.064
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        {
          "type": "I/SigI",
          "value": 38.320
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        {
          "type": "Completeness",
          "value": 99.700
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        {
          "type": "Redundancy",
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
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      "number_observations_unique": 1262,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
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        {
          "type": "R(meas)",
          "value": 0.054
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        {
          "type": "I/SigI",
          "value": 43.000
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        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 12.174
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [3.770,3.260],
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      "number_observations_unique": 1128,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "R(meas)",
          "value": 0.045
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        {
          "type": "I/SigI",
          "value": 47.700
        },
        {
          "type": "Completeness",
          "value": 99.300
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        {
          "type": "Redundancy",
          "value": 11.196
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [4.620,3.770],
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      "number_observations_unique": 963,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
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        {
          "type": "R(meas)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 53.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.228
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [6.530,4.620],
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      "number_observations_unique": 766,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 50.610
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 11.210
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [39.360,6.530],
      "number_observations": 5079,
      "number_observations_unique": 452,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.031
        },
        {
          "type": "I/SigI",
          "value": 53.530
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 11.237
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    }
  ]

}
  

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


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