Data quality metrics extracted from 7kn1.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": "f8b8dbd46a3f545f61a8ce54d1c6e738",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 72.27,
    "b": 79.42,
    "c": 153.85,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations": 917081,
    "number_observations_unique": 156730,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.079
      },
      {
        "type": "R(meas)",
        "value": 0.087
      },
      {
        "type": "I/SigI",
        "value": 13.430
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 5.851
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
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      "resolution_limits": [1.490,1.450],
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      "number_observations_unique": 11465,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.485
        },
        {
          "type": "R(meas)",
          "value": 0.530
        },
        {
          "type": "I/SigI",
          "value": 3.920
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.030
        },
        {
          "type": "CC(1/2)",
          "value": 0.893
        }
      ]
    },
    {
      "resolution_limits": [1.530,1.490],
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      "number_observations_unique": 11229,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.404
        },
        {
          "type": "R(meas)",
          "value": 0.442
        },
        {
          "type": "I/SigI",
          "value": 4.760
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.025
        },
        {
          "type": "CC(1/2)",
          "value": 0.920
        }
      ]
    },
    {
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      "number_observations_unique": 10923,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.334
        },
        {
          "type": "R(meas)",
          "value": 0.365
        },
        {
          "type": "I/SigI",
          "value": 5.730
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.017
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        {
          "type": "CC(1/2)",
          "value": 0.944
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      ]
    },
    {
      "resolution_limits": [1.620,1.570],
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      "number_observations_unique": 10603,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.272
        },
        {
          "type": "R(meas)",
          "value": 0.299
        },
        {
          "type": "I/SigI",
          "value": 6.880
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.984
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
        }
      ]
    },
    {
      "resolution_limits": [1.670,1.620],
      "number_observations": 61382,
      "number_observations_unique": 10258,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.235
        },
        {
          "type": "R(meas)",
          "value": 0.258
        },
        {
          "type": "I/SigI",
          "value": 7.830
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 5.984
        },
        {
          "type": "CC(1/2)",
          "value": 0.968
        }
      ]
    },
    {
      "resolution_limits": [1.730,1.670],
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      "number_observations_unique": 9949,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "R(meas)",
          "value": 0.215
        },
        {
          "type": "I/SigI",
          "value": 9.090
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.936
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
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      ]
    },
    {
      "resolution_limits": [1.800,1.730],
      "number_observations": 56515,
      "number_observations_unique": 9570,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.162
        },
        {
          "type": "R(meas)",
          "value": 0.178
        },
        {
          "type": "I/SigI",
          "value": 10.520
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.905
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
        }
      ]
    },
    {
      "resolution_limits": [1.870,1.800],
      "number_observations": 54150,
      "number_observations_unique": 9268,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "R(meas)",
          "value": 0.150
        },
        {
          "type": "I/SigI",
          "value": 12.080
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.843
        },
        {
          "type": "CC(1/2)",
          "value": 0.987
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      ]
    },
    {
      "resolution_limits": [1.960,1.870],
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      "number_observations_unique": 8909,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.113
        },
        {
          "type": "R(meas)",
          "value": 0.125
        },
        {
          "type": "I/SigI",
          "value": 13.880
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.765
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        {
          "type": "CC(1/2)",
          "value": 0.989
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      ]
    },
    {
      "resolution_limits": [2.050,1.960],
      "number_observations": 48385,
      "number_observations_unique": 8475,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.095
        },
        {
          "type": "R(meas)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 15.690
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.709
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        {
          "type": "CC(1/2)",
          "value": 0.992
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      ]
    },
    {
      "resolution_limits": [2.160,2.050],
      "number_observations": 45651,
      "number_observations_unique": 8065,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.082
        },
        {
          "type": "R(meas)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 17.650
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.660
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [2.290,2.160],
      "number_observations": 43456,
      "number_observations_unique": 7678,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.075
        },
        {
          "type": "R(meas)",
          "value": 0.082
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        {
          "type": "I/SigI",
          "value": 18.860
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        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.660
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
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      ]
    },
    {
      "resolution_limits": [2.450,2.290],
      "number_observations": 40850,
      "number_observations_unique": 7201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
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        {
          "type": "R(meas)",
          "value": 0.077
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        {
          "type": "I/SigI",
          "value": 19.940
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        {
          "type": "Completeness",
          "value": 99.700
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        {
          "type": "Redundancy",
          "value": 5.673
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        {
          "type": "CC(1/2)",
          "value": 0.994
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      ]
    },
    {
      "resolution_limits": [2.650,2.450],
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      "number_observations_unique": 6734,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
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        {
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          "value": 0.071
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        {
          "type": "I/SigI",
          "value": 21.310
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        {
          "type": "Completeness",
          "value": 99.500
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        {
          "type": "Redundancy",
          "value": 5.709
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        {
          "type": "CC(1/2)",
          "value": 0.995
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      ]
    },
    {
      "resolution_limits": [2.900,2.650],
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      "number_observations_unique": 6218,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
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        {
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        {
          "type": "I/SigI",
          "value": 22.810
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        {
          "type": "Completeness",
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        {
          "type": "Redundancy",
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        {
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      ]
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    {
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      "quality_factors": [
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          "value": 0.055
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        {
          "type": "R(meas)",
          "value": 0.061
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        {
          "type": "I/SigI",
          "value": 23.870
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        {
          "type": "Completeness",
          "value": 99.600
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        {
          "type": "Redundancy",
          "value": 5.707
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        {
          "type": "CC(1/2)",
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      ]
    },
    {
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      "number_observations_unique": 5006,
      "quality_factors": [
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          "value": 0.049
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        {
          "type": "R(meas)",
          "value": 0.054
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        {
          "type": "I/SigI",
          "value": 25.450
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        {
          "type": "Completeness",
          "value": 99.600
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        {
          "type": "Redundancy",
          "value": 5.753
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [4.590,3.740],
      "number_observations": 24702,
      "number_observations_unique": 4270,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "R(meas)",
          "value": 0.051
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        {
          "type": "I/SigI",
          "value": 26.460
        },
        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 5.785
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [6.480,4.590],
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      "number_observations_unique": 3357,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
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        {
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          "value": 0.047
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        {
          "type": "I/SigI",
          "value": 26.560
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.906
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [43.080,6.480],
      "number_observations": 10926,
      "number_observations_unique": 1933,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "R(meas)",
          "value": 0.040
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        {
          "type": "I/SigI",
          "value": 26.420
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        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 5.652
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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