Data quality metrics extracted from 6kvq.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary.

Raw JSON data
{
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  "version": "0.2.2",
  "uuid": "abc33308c6b62513bbb58ea0d2685c18",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
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    "b": 49.686,
    "c": 88.592,
    "alpha": 90.00,
    "beta": 111.24,
    "gamma": 90.00
  },
  "wavelengths": [0.90000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 38774,
    "quality_factors": [
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        "type": "R(merge)",
        "value": 0.064
      },
      {
        "type": "R(meas)",
        "value": 0.069
      },
      {
        "type": "I/SigI",
        "value": 15.090
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 6.838
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
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      "number_observations_unique": 2871,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.881
        },
        {
          "type": "R(meas)",
          "value": 0.950
        },
        {
          "type": "I/SigI",
          "value": 1.990
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.053
        },
        {
          "type": "CC(1/2)",
          "value": 0.715
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.640],
      "number_observations": 19629,
      "number_observations_unique": 2810,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.691
        },
        {
          "type": "R(meas)",
          "value": 0.746
        },
        {
          "type": "I/SigI",
          "value": 2.690
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.985
        },
        {
          "type": "CC(1/2)",
          "value": 0.803
        }
      ]
    },
    {
      "resolution_limits": [1.740,1.690],
      "number_observations": 18349,
      "number_observations_unique": 2664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.578
        },
        {
          "type": "R(meas)",
          "value": 0.626
        },
        {
          "type": "I/SigI",
          "value": 3.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.888
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        {
          "type": "CC(1/2)",
          "value": 0.882
        }
      ]
    },
    {
      "resolution_limits": [1.790,1.740],
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      "number_observations_unique": 2598,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.468
        },
        {
          "type": "R(meas)",
          "value": 0.507
        },
        {
          "type": "I/SigI",
          "value": 3.990
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.761
        },
        {
          "type": "CC(1/2)",
          "value": 0.931
        }
      ]
    },
    {
      "resolution_limits": [1.850,1.790],
      "number_observations": 16895,
      "number_observations_unique": 2582,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.351
        },
        {
          "type": "R(meas)",
          "value": 0.382
        },
        {
          "type": "I/SigI",
          "value": 5.220
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.543
        },
        {
          "type": "CC(1/2)",
          "value": 0.956
        }
      ]
    },
    {
      "resolution_limits": [1.910,1.850],
      "number_observations": 15786,
      "number_observations_unique": 2460,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.261
        },
        {
          "type": "R(meas)",
          "value": 0.285
        },
        {
          "type": "I/SigI",
          "value": 6.900
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.417
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        {
          "type": "CC(1/2)",
          "value": 0.972
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      ]
    },
    {
      "resolution_limits": [1.980,1.910],
      "number_observations": 16000,
      "number_observations_unique": 2386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.199
        },
        {
          "type": "R(meas)",
          "value": 0.216
        },
        {
          "type": "I/SigI",
          "value": 9.170
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.706
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [2.070,1.980],
      "number_observations": 16496,
      "number_observations_unique": 2283,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.155
        },
        {
          "type": "R(meas)",
          "value": 0.167
        },
        {
          "type": "I/SigI",
          "value": 12.130
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 7.226
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
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      ]
    },
    {
      "resolution_limits": [2.160,2.070],
      "number_observations": 15648,
      "number_observations_unique": 2185,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.120
        },
        {
          "type": "R(meas)",
          "value": 0.129
        },
        {
          "type": "I/SigI",
          "value": 14.740
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.162
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.260,2.160],
      "number_observations": 14839,
      "number_observations_unique": 2103,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.096
        },
        {
          "type": "R(meas)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 17.570
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.056
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        {
          "type": "CC(1/2)",
          "value": 0.996
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      ]
    },
    {
      "resolution_limits": [2.390,2.260],
      "number_observations": 14009,
      "number_observations_unique": 1995,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.081
        },
        {
          "type": "R(meas)",
          "value": 0.087
        },
        {
          "type": "I/SigI",
          "value": 20.130
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 7.022
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        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.530,2.390],
      "number_observations": 12932,
      "number_observations_unique": 1899,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "R(meas)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 22.050
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        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.810
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [2.700,2.530],
      "number_observations": 11387,
      "number_observations_unique": 1789,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.071
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        {
          "type": "I/SigI",
          "value": 24.030
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        {
          "type": "Completeness",
          "value": 99.600
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        {
          "type": "Redundancy",
          "value": 6.365
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [2.920,2.700],
      "number_observations": 11305,
      "number_observations_unique": 1674,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
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        {
          "type": "R(meas)",
          "value": 0.062
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        {
          "type": "I/SigI",
          "value": 27.950
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        {
          "type": "Completeness",
          "value": 99.800
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        {
          "type": "Redundancy",
          "value": 6.753
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        {
          "type": "CC(1/2)",
          "value": 0.997
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      ]
    },
    {
      "resolution_limits": [3.200,2.920],
      "number_observations": 10791,
      "number_observations_unique": 1513,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.056
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        {
          "type": "I/SigI",
          "value": 32.810
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        {
          "type": "Completeness",
          "value": 99.700
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        {
          "type": "Redundancy",
          "value": 7.132
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
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      "number_observations_unique": 1409,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.047
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        {
          "type": "R(meas)",
          "value": 0.051
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        {
          "type": "I/SigI",
          "value": 35.190
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        {
          "type": "Completeness",
          "value": 99.900
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        {
          "type": "Redundancy",
          "value": 6.995
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        {
          "type": "CC(1/2)",
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      ]
    },
    {
      "resolution_limits": [4.130,3.580],
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      "number_observations_unique": 1231,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
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        {
          "type": "R(meas)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 37.000
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        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.742
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [5.060,4.130],
      "number_observations": 6529,
      "number_observations_unique": 1036,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 36.580
        },
        {
          "type": "Completeness",
          "value": 99.100
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        {
          "type": "Redundancy",
          "value": 6.302
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [7.160,5.060],
      "number_observations": 5521,
      "number_observations_unique": 824,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.044
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        {
          "type": "I/SigI",
          "value": 37.600
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [36.091,7.160],
      "number_observations": 3067,
      "number_observations_unique": 462,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.033
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        {
          "type": "I/SigI",
          "value": 39.440
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 6.639
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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