Data quality metrics extracted from 8czg.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": "dd7bd1d4873bd72d3c1a7a7fa4051eae",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
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    "b": 65.26,
    "c": 111.57,
    "alpha": 90.00,
    "beta": 102.12,
    "gamma": 90.00
  },
  "wavelengths": [0.97920],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations": 160024,
    "number_observations_unique": 43206,
    "quality_factors": [
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        "type": "R(merge)",
        "value": 0.149
      },
      {
        "type": "R(meas)",
        "value": 0.170
      },
      {
        "type": "I/SigI",
        "value": 6.000
      },
      {
        "type": "Completeness",
        "value": 92.300
      },
      {
        "type": "Redundancy",
        "value": 3.704
      },
      {
        "type": "CC(1/2)",
        "value": 0.994
      }
    ]
  },
  "refln_shells": [
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      "resolution_limits": [2.040,1.990],
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      "number_observations_unique": 2844,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.715
        },
        {
          "type": "R(meas)",
          "value": 0.825
        },
        {
          "type": "I/SigI",
          "value": 1.770
        },
        {
          "type": "Completeness",
          "value": 82.800
        },
        {
          "type": "Redundancy",
          "value": 3.327
        },
        {
          "type": "CC(1/2)",
          "value": 0.795
        }
      ]
    },
    {
      "resolution_limits": [2.100,2.040],
      "number_observations": 11943,
      "number_observations_unique": 3203,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.606
        },
        {
          "type": "R(meas)",
          "value": 0.694
        },
        {
          "type": "I/SigI",
          "value": 2.390
        },
        {
          "type": "Completeness",
          "value": 95.300
        },
        {
          "type": "Redundancy",
          "value": 3.729
        },
        {
          "type": "CC(1/2)",
          "value": 0.859
        }
      ]
    },
    {
      "resolution_limits": [2.160,2.100],
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      "number_observations_unique": 3099,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.520
        },
        {
          "type": "R(meas)",
          "value": 0.595
        },
        {
          "type": "I/SigI",
          "value": 2.740
        },
        {
          "type": "Completeness",
          "value": 95.400
        },
        {
          "type": "Redundancy",
          "value": 3.718
        },
        {
          "type": "CC(1/2)",
          "value": 0.922
        }
      ]
    },
    {
      "resolution_limits": [2.220,2.160],
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      "number_observations_unique": 3008,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.448
        },
        {
          "type": "R(meas)",
          "value": 0.514
        },
        {
          "type": "I/SigI",
          "value": 3.120
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 3.612
        },
        {
          "type": "CC(1/2)",
          "value": 0.907
        }
      ]
    },
    {
      "resolution_limits": [2.300,2.220],
      "number_observations": 9823,
      "number_observations_unique": 2917,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.395
        },
        {
          "type": "R(meas)",
          "value": 0.457
        },
        {
          "type": "I/SigI",
          "value": 3.310
        },
        {
          "type": "Completeness",
          "value": 94.300
        },
        {
          "type": "Redundancy",
          "value": 3.368
        },
        {
          "type": "CC(1/2)",
          "value": 0.932
        }
      ]
    },
    {
      "resolution_limits": [2.380,2.300],
      "number_observations": 10378,
      "number_observations_unique": 2858,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.363
        },
        {
          "type": "R(meas)",
          "value": 0.415
        },
        {
          "type": "I/SigI",
          "value": 3.700
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 3.631
        },
        {
          "type": "CC(1/2)",
          "value": 0.943
        }
      ]
    },
    {
      "resolution_limits": [2.470,2.380],
      "number_observations": 10357,
      "number_observations_unique": 2709,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.295
        },
        {
          "type": "R(meas)",
          "value": 0.335
        },
        {
          "type": "I/SigI",
          "value": 4.510
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 3.823
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
        }
      ]
    },
    {
      "resolution_limits": [2.570,2.470],
      "number_observations": 9932,
      "number_observations_unique": 2620,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.263
        },
        {
          "type": "R(meas)",
          "value": 0.298
        },
        {
          "type": "I/SigI",
          "value": 4.910
        },
        {
          "type": "Completeness",
          "value": 94.400
        },
        {
          "type": "Redundancy",
          "value": 3.791
        },
        {
          "type": "CC(1/2)",
          "value": 0.967
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      ]
    },
    {
      "resolution_limits": [2.680,2.570],
      "number_observations": 9468,
      "number_observations_unique": 2532,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.222
        },
        {
          "type": "R(meas)",
          "value": 0.253
        },
        {
          "type": "I/SigI",
          "value": 5.410
        },
        {
          "type": "Completeness",
          "value": 94.200
        },
        {
          "type": "Redundancy",
          "value": 3.739
        },
        {
          "type": "CC(1/2)",
          "value": 0.975
        }
      ]
    },
    {
      "resolution_limits": [2.810,2.680],
      "number_observations": 8835,
      "number_observations_unique": 2347,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "R(meas)",
          "value": 0.210
        },
        {
          "type": "I/SigI",
          "value": 6.480
        },
        {
          "type": "Completeness",
          "value": 93.400
        },
        {
          "type": "Redundancy",
          "value": 3.764
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        {
          "type": "CC(1/2)",
          "value": 0.979
        }
      ]
    },
    {
      "resolution_limits": [2.960,2.810],
      "number_observations": 7767,
      "number_observations_unique": 2222,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.166
        },
        {
          "type": "R(meas)",
          "value": 0.192
        },
        {
          "type": "I/SigI",
          "value": 6.890
        },
        {
          "type": "Completeness",
          "value": 92.100
        },
        {
          "type": "Redundancy",
          "value": 3.495
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
        }
      ]
    },
    {
      "resolution_limits": [3.140,2.960],
      "number_observations": 7931,
      "number_observations_unique": 2121,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.144
        },
        {
          "type": "R(meas)",
          "value": 0.164
        },
        {
          "type": "I/SigI",
          "value": 7.810
        },
        {
          "type": "Completeness",
          "value": 92.500
        },
        {
          "type": "Redundancy",
          "value": 3.739
        },
        {
          "type": "CC(1/2)",
          "value": 0.987
        }
      ]
    },
    {
      "resolution_limits": [3.360,3.140],
      "number_observations": 7912,
      "number_observations_unique": 2007,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.119
        },
        {
          "type": "R(meas)",
          "value": 0.134
        },
        {
          "type": "I/SigI",
          "value": 9.300
        },
        {
          "type": "Completeness",
          "value": 92.900
        },
        {
          "type": "Redundancy",
          "value": 3.942
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        {
          "type": "CC(1/2)",
          "value": 0.991
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      ]
    },
    {
      "resolution_limits": [3.630,3.360],
      "number_observations": 7213,
      "number_observations_unique": 1842,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.097
        },
        {
          "type": "R(meas)",
          "value": 0.110
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        {
          "type": "I/SigI",
          "value": 10.740
        },
        {
          "type": "Completeness",
          "value": 91.600
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        {
          "type": "Redundancy",
          "value": 3.916
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        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [3.980,3.630],
      "number_observations": 6347,
      "number_observations_unique": 1666,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.085
        },
        {
          "type": "R(meas)",
          "value": 0.096
        },
        {
          "type": "I/SigI",
          "value": 11.500
        },
        {
          "type": "Completeness",
          "value": 90.200
        },
        {
          "type": "Redundancy",
          "value": 3.810
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [4.450,3.980],
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      "number_observations_unique": 1480,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(meas)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 11.650
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        {
          "type": "Completeness",
          "value": 87.400
        },
        {
          "type": "Redundancy",
          "value": 3.511
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        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [5.140,4.450],
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      "number_observations_unique": 1321,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.078
        },
        {
          "type": "R(meas)",
          "value": 0.089
        },
        {
          "type": "I/SigI",
          "value": 12.580
        },
        {
          "type": "Completeness",
          "value": 89.500
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        {
          "type": "Redundancy",
          "value": 4.068
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [6.290,5.140],
      "number_observations": 4538,
      "number_observations_unique": 1113,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.078
        },
        {
          "type": "R(meas)",
          "value": 0.089
        },
        {
          "type": "I/SigI",
          "value": 12.030
        },
        {
          "type": "Completeness",
          "value": 87.500
        },
        {
          "type": "Redundancy",
          "value": 4.077
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [8.890,6.290],
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      "number_observations_unique": 826,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.077
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        {
          "type": "I/SigI",
          "value": 12.340
        },
        {
          "type": "Completeness",
          "value": 83.800
        },
        {
          "type": "Redundancy",
          "value": 3.824
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [41.850,8.890],
      "number_observations": 2001,
      "number_observations_unique": 471,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "R(meas)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 16.230
        },
        {
          "type": "Completeness",
          "value": 82.300
        },
        {
          "type": "Redundancy",
          "value": 4.248
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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