Data quality metrics extracted from 5sk8.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": "ddff9d5d9292d2c8b0624b399f6a11f8",
  "space_group_name": "I 2 3",
  "unit_cell": {
    "a": 141.187,
    "b": 141.187,
    "c": 141.187,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00150],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [44.65,2.300],
    "number_observations": 128457,
    "number_observations_unique": 20880,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.109
      },
      {
        "type": "R(meas)",
        "value": 0.120
      },
      {
        "type": "I/SigI",
        "value": 12.690
      },
      {
        "type": "Completeness",
        "value": 99.700
      },
      {
        "type": "Redundancy",
        "value": 6.152
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.360,2.300],
      "number_observations": 9314,
      "number_observations_unique": 1527,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.183
        },
        {
          "type": "R(meas)",
          "value": 1.295
        },
        {
          "type": "I/SigI",
          "value": 1.510
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.551
        }
      ]
    },
    {
      "resolution_limits": [2.420,2.360],
      "number_observations": 9145,
      "number_observations_unique": 1495,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.960
        },
        {
          "type": "R(meas)",
          "value": 1.050
        },
        {
          "type": "I/SigI",
          "value": 1.890
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.117
        },
        {
          "type": "CC(1/2)",
          "value": 0.670
        }
      ]
    },
    {
      "resolution_limits": [2.490,2.420],
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      "number_observations_unique": 1468,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.814
        },
        {
          "type": "R(meas)",
          "value": 0.891
        },
        {
          "type": "I/SigI",
          "value": 2.200
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.132
        },
        {
          "type": "CC(1/2)",
          "value": 0.687
        }
      ]
    },
    {
      "resolution_limits": [2.570,2.490],
      "number_observations": 8622,
      "number_observations_unique": 1392,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.647
        },
        {
          "type": "R(meas)",
          "value": 0.707
        },
        {
          "type": "I/SigI",
          "value": 2.770
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.194
        },
        {
          "type": "CC(1/2)",
          "value": 0.804
        }
      ]
    },
    {
      "resolution_limits": [2.660,2.570],
      "number_observations": 8385,
      "number_observations_unique": 1360,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.531
        },
        {
          "type": "R(meas)",
          "value": 0.581
        },
        {
          "type": "I/SigI",
          "value": 3.450
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.165
        },
        {
          "type": "CC(1/2)",
          "value": 0.840
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.660],
      "number_observations": 8324,
      "number_observations_unique": 1341,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.425
        },
        {
          "type": "R(meas)",
          "value": 0.465
        },
        {
          "type": "I/SigI",
          "value": 4.270
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.207
        },
        {
          "type": "CC(1/2)",
          "value": 0.888
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.750],
      "number_observations": 8041,
      "number_observations_unique": 1296,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.353
        },
        {
          "type": "R(meas)",
          "value": 0.387
        },
        {
          "type": "I/SigI",
          "value": 5.170
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.204
        },
        {
          "type": "CC(1/2)",
          "value": 0.926
        }
      ]
    },
    {
      "resolution_limits": [2.970,2.850],
      "number_observations": 7567,
      "number_observations_unique": 1217,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.277
        },
        {
          "type": "R(meas)",
          "value": 0.304
        },
        {
          "type": "I/SigI",
          "value": 6.560
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.218
        },
        {
          "type": "CC(1/2)",
          "value": 0.939
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      ]
    },
    {
      "resolution_limits": [3.100,2.970],
      "number_observations": 7254,
      "number_observations_unique": 1167,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "R(meas)",
          "value": 0.241
        },
        {
          "type": "I/SigI",
          "value": 8.310
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.216
        },
        {
          "type": "CC(1/2)",
          "value": 0.969
        }
      ]
    },
    {
      "resolution_limits": [3.250,3.100],
      "number_observations": 7199,
      "number_observations_unique": 1156,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.161
        },
        {
          "type": "R(meas)",
          "value": 0.176
        },
        {
          "type": "I/SigI",
          "value": 11.090
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.228
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        {
          "type": "CC(1/2)",
          "value": 0.980
        }
      ]
    },
    {
      "resolution_limits": [3.430,3.250],
      "number_observations": 6629,
      "number_observations_unique": 1072,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.114
        },
        {
          "type": "R(meas)",
          "value": 0.125
        },
        {
          "type": "I/SigI",
          "value": 14.850
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.184
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [3.640,3.430],
      "number_observations": 6335,
      "number_observations_unique": 1026,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "R(meas)",
          "value": 0.097
        },
        {
          "type": "I/SigI",
          "value": 19.080
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.174
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.890,3.640],
      "number_observations": 5876,
      "number_observations_unique": 950,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "R(meas)",
          "value": 0.078
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        {
          "type": "I/SigI",
          "value": 22.880
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        {
          "type": "Completeness",
          "value": 99.200
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        {
          "type": "Redundancy",
          "value": 6.185
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [4.200,3.890],
      "number_observations": 5455,
      "number_observations_unique": 890,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "R(meas)",
          "value": 0.062
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        {
          "type": "I/SigI",
          "value": 27.810
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        {
          "type": "Completeness",
          "value": 99.400
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        {
          "type": "Redundancy",
          "value": 6.129
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        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.600,4.200],
      "number_observations": 5101,
      "number_observations_unique": 831,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "R(meas)",
          "value": 0.054
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        {
          "type": "I/SigI",
          "value": 30.500
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        {
          "type": "Completeness",
          "value": 99.200
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        {
          "type": "Redundancy",
          "value": 6.138
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [5.140,4.600],
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      "number_observations_unique": 762,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 33.340
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.126
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [5.940,5.140],
      "number_observations": 4086,
      "number_observations_unique": 668,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "R(meas)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 30.610
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.117
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [7.270,5.940],
      "number_observations": 3402,
      "number_observations_unique": 561,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 33.150
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 6.064
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [10.290,7.270],
      "number_observations": 2646,
      "number_observations_unique": 446,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 45.990
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 5.933
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [37.760,10.290],
      "number_observations": 1406,
      "number_observations_unique": 255,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 50.330
        },
        {
          "type": "Completeness",
          "value": 95.900
        },
        {
          "type": "Redundancy",
          "value": 5.514
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    }
  ]

}
  

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


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