Data quality metrics extracted from 6pux.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": "84834884e3301c64558925585973c46d",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 47.46,
    "b": 86.68,
    "c": 208.77,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 68862,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.143
      },
      {
        "type": "R(meas)",
        "value": 0.154
      },
      {
        "type": "I/SigI",
        "value": 11.210
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 7.373
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.950,1.900],
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      "number_observations_unique": 4979,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.361
        },
        {
          "type": "R(meas)",
          "value": 1.465
        },
        {
          "type": "I/SigI",
          "value": 1.290
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 7.345
        },
        {
          "type": "CC(1/2)",
          "value": 0.672
        }
      ]
    },
    {
      "resolution_limits": [2.000,1.950],
      "number_observations": 32973,
      "number_observations_unique": 4871,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.048
        },
        {
          "type": "R(meas)",
          "value": 1.135
        },
        {
          "type": "I/SigI",
          "value": 1.690
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 6.769
        },
        {
          "type": "CC(1/2)",
          "value": 0.744
        }
      ]
    },
    {
      "resolution_limits": [2.060,2.000],
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      "number_observations_unique": 4829,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.861
        },
        {
          "type": "R(meas)",
          "value": 0.927
        },
        {
          "type": "I/SigI",
          "value": 2.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.336
        },
        {
          "type": "CC(1/2)",
          "value": 0.837
        }
      ]
    },
    {
      "resolution_limits": [2.120,2.060],
      "number_observations": 35713,
      "number_observations_unique": 4575,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.717
        },
        {
          "type": "R(meas)",
          "value": 0.768
        },
        {
          "type": "I/SigI",
          "value": 2.860
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.806
        },
        {
          "type": "CC(1/2)",
          "value": 0.878
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.120],
      "number_observations": 34820,
      "number_observations_unique": 4509,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.543
        },
        {
          "type": "R(meas)",
          "value": 0.582
        },
        {
          "type": "I/SigI",
          "value": 3.800
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.722
        },
        {
          "type": "CC(1/2)",
          "value": 0.932
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.190],
      "number_observations": 33458,
      "number_observations_unique": 4384,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.456
        },
        {
          "type": "R(meas)",
          "value": 0.489
        },
        {
          "type": "I/SigI",
          "value": 4.640
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.632
        },
        {
          "type": "CC(1/2)",
          "value": 0.948
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      ]
    },
    {
      "resolution_limits": [2.360,2.270],
      "number_observations": 31727,
      "number_observations_unique": 4223,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.394
        },
        {
          "type": "R(meas)",
          "value": 0.424
        },
        {
          "type": "I/SigI",
          "value": 5.420
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.513
        },
        {
          "type": "CC(1/2)",
          "value": 0.956
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.360],
      "number_observations": 29970,
      "number_observations_unique": 4026,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.329
        },
        {
          "type": "R(meas)",
          "value": 0.354
        },
        {
          "type": "I/SigI",
          "value": 6.490
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.444
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
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      ]
    },
    {
      "resolution_limits": [2.560,2.450],
      "number_observations": 28921,
      "number_observations_unique": 3879,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.301
        },
        {
          "type": "R(meas)",
          "value": 0.324
        },
        {
          "type": "I/SigI",
          "value": 7.430
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.456
        },
        {
          "type": "CC(1/2)",
          "value": 0.976
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.560],
      "number_observations": 27168,
      "number_observations_unique": 3743,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.258
        },
        {
          "type": "R(meas)",
          "value": 0.278
        },
        {
          "type": "I/SigI",
          "value": 8.720
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.258
        },
        {
          "type": "CC(1/2)",
          "value": 0.979
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      ]
    },
    {
      "resolution_limits": [2.830,2.690],
      "number_observations": 23841,
      "number_observations_unique": 3547,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.205
        },
        {
          "type": "R(meas)",
          "value": 0.222
        },
        {
          "type": "I/SigI",
          "value": 10.330
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.721
        },
        {
          "type": "CC(1/2)",
          "value": 0.985
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.830],
      "number_observations": 24373,
      "number_observations_unique": 3388,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.158
        },
        {
          "type": "R(meas)",
          "value": 0.170
        },
        {
          "type": "I/SigI",
          "value": 13.520
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.194
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [3.210,3.000],
      "number_observations": 24785,
      "number_observations_unique": 3187,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.119
        },
        {
          "type": "R(meas)",
          "value": 0.128
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        {
          "type": "I/SigI",
          "value": 18.170
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.777
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [3.470,3.210],
      "number_observations": 22783,
      "number_observations_unique": 2951,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(meas)",
          "value": 0.095
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        {
          "type": "I/SigI",
          "value": 22.780
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 7.720
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [3.800,3.470],
      "number_observations": 20670,
      "number_observations_unique": 2742,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "R(meas)",
          "value": 0.075
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        {
          "type": "I/SigI",
          "value": 27.520
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 7.538
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
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      "number_observations_unique": 2497,
      "quality_factors": [
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          "value": 0.055
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        {
          "type": "R(meas)",
          "value": 0.060
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        {
          "type": "I/SigI",
          "value": 31.970
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 7.435
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [4.910,4.250],
      "number_observations": 15980,
      "number_observations_unique": 2228,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
          "value": 33.190
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.172
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [6.010,4.910],
      "number_observations": 12415,
      "number_observations_unique": 1903,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.048
        },
        {
          "type": "R(meas)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 31.000
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.524
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [8.500,6.010],
      "number_observations": 11493,
      "number_observations_unique": 1505,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "R(meas)",
          "value": 0.046
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        {
          "type": "I/SigI",
          "value": 35.480
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.637
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [44.713,8.500],
      "number_observations": 6078,
      "number_observations_unique": 896,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 40.590
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 6.783
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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