Data quality metrics extracted from 8twr.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": "7e39b5b9b37440dce96f12c5b307ab0b",
  "space_group_name": "C 2 2 21",
  "unit_cell": {
    "a": 163.42,
    "b": 285.22,
    "c": 116.90,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97918],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations": 427717,
    "number_observations_unique": 50131,
    "quality_factors": [
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        "type": "R(merge)",
        "value": 0.142
      },
      {
        "type": "R(meas)",
        "value": 0.151
      },
      {
        "type": "I/SigI",
        "value": 12.760
      },
      {
        "type": "Completeness",
        "value": 99.600
      },
      {
        "type": "Redundancy",
        "value": 8.532
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
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      "resolution_limits": [3.170,3.090],
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      "number_observations_unique": 3503,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.323
        },
        {
          "type": "R(meas)",
          "value": 1.423
        },
        {
          "type": "I/SigI",
          "value": 2.140
        },
        {
          "type": "Completeness",
          "value": 95.600
        },
        {
          "type": "Redundancy",
          "value": 7.232
        },
        {
          "type": "CC(1/2)",
          "value": 0.690
        }
      ]
    },
    {
      "resolution_limits": [3.260,3.170],
      "number_observations": 28264,
      "number_observations_unique": 3578,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.090
        },
        {
          "type": "R(meas)",
          "value": 1.166
        },
        {
          "type": "I/SigI",
          "value": 3.180
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.899
        },
        {
          "type": "CC(1/2)",
          "value": 0.832
        }
      ]
    },
    {
      "resolution_limits": [3.350,3.260],
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      "number_observations_unique": 3522,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.868
        },
        {
          "type": "R(meas)",
          "value": 0.923
        },
        {
          "type": "I/SigI",
          "value": 4.060
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.416
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        {
          "type": "CC(1/2)",
          "value": 0.899
        }
      ]
    },
    {
      "resolution_limits": [3.460,3.350],
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      "number_observations_unique": 3347,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.726
        },
        {
          "type": "R(meas)",
          "value": 0.769
        },
        {
          "type": "I/SigI",
          "value": 4.980
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.201
        },
        {
          "type": "CC(1/2)",
          "value": 0.933
        }
      ]
    },
    {
      "resolution_limits": [3.570,3.460],
      "number_observations": 30284,
      "number_observations_unique": 3310,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.518
        },
        {
          "type": "R(meas)",
          "value": 0.549
        },
        {
          "type": "I/SigI",
          "value": 6.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.149
        },
        {
          "type": "CC(1/2)",
          "value": 0.963
        }
      ]
    },
    {
      "resolution_limits": [3.690,3.570],
      "number_observations": 28808,
      "number_observations_unique": 3167,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.410
        },
        {
          "type": "R(meas)",
          "value": 0.435
        },
        {
          "type": "I/SigI",
          "value": 7.840
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.096
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [3.830,3.690],
      "number_observations": 27880,
      "number_observations_unique": 3085,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.302
        },
        {
          "type": "R(meas)",
          "value": 0.320
        },
        {
          "type": "I/SigI",
          "value": 9.460
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.037
        },
        {
          "type": "CC(1/2)",
          "value": 0.985
        }
      ]
    },
    {
      "resolution_limits": [3.990,3.830],
      "number_observations": 26417,
      "number_observations_unique": 2971,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.228
        },
        {
          "type": "R(meas)",
          "value": 0.242
        },
        {
          "type": "I/SigI",
          "value": 11.520
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.892
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
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      ]
    },
    {
      "resolution_limits": [4.170,3.990],
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      "number_observations_unique": 2840,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.174
        },
        {
          "type": "R(meas)",
          "value": 0.185
        },
        {
          "type": "I/SigI",
          "value": 13.650
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.790
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
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      ]
    },
    {
      "resolution_limits": [4.370,4.170],
      "number_observations": 23418,
      "number_observations_unique": 2725,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.151
        },
        {
          "type": "R(meas)",
          "value": 0.161
        },
        {
          "type": "I/SigI",
          "value": 14.480
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.594
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        {
          "type": "CC(1/2)",
          "value": 0.993
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      ]
    },
    {
      "resolution_limits": [4.610,4.370],
      "number_observations": 21626,
      "number_observations_unique": 2601,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.134
        },
        {
          "type": "R(meas)",
          "value": 0.142
        },
        {
          "type": "I/SigI",
          "value": 15.690
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.314
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [4.890,4.610],
      "number_observations": 18224,
      "number_observations_unique": 2459,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "R(meas)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 16.850
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        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 7.411
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        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [5.230,4.890],
      "number_observations": 20799,
      "number_observations_unique": 2312,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.110
        },
        {
          "type": "R(meas)",
          "value": 0.116
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        {
          "type": "I/SigI",
          "value": 18.890
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 8.996
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [5.640,5.230],
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      "number_observations_unique": 2176,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
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        {
          "type": "R(meas)",
          "value": 0.112
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        {
          "type": "I/SigI",
          "value": 19.770
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 9.078
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [6.180,5.640],
      "number_observations": 17942,
      "number_observations_unique": 1997,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.100
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        {
          "type": "R(meas)",
          "value": 0.106
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        {
          "type": "I/SigI",
          "value": 20.000
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
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      "number_observations_unique": 1831,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.085
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        {
          "type": "R(meas)",
          "value": 0.090
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        {
          "type": "I/SigI",
          "value": 22.760
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.713
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [7.980,6.910],
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      "number_observations_unique": 1600,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
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        {
          "type": "R(meas)",
          "value": 0.077
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        {
          "type": "I/SigI",
          "value": 25.970
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 8.399
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [9.780,7.980],
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      "number_observations_unique": 1385,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 30.790
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 7.209
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [13.830,9.780],
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      "number_observations_unique": 1089,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.045
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        {
          "type": "I/SigI",
          "value": 39.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.503
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [48.920,13.830],
      "number_observations": 4930,
      "number_observations_unique": 633,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.044
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        {
          "type": "I/SigI",
          "value": 38.390
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        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 7.788
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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