Data quality metrics extracted from 6kp6.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": "02e6341779cbf9c5636979bf5951139b",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 56.10,
    "b": 61.32,
    "c": 203.74,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.140,3.000],
    "number_observations": 398969,
    "number_observations_unique": 14718,
    "quality_factors": [
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        "type": "R(merge)",
        "value": 0.116
      },
      {
        "type": "R(meas)",
        "value": 0.118
      },
      {
        "type": "I/SigI",
        "value": 19.320
      },
      {
        "type": "Completeness",
        "value": 99.700
      },
      {
        "type": "Redundancy",
        "value": 27.108
      },
      {
        "type": "CC(1/2)",
        "value": 0.996
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.080,3.000],
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      "number_observations_unique": 1041,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.586
        },
        {
          "type": "R(meas)",
          "value": 0.637
        },
        {
          "type": "I/SigI",
          "value": 2.300
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 6.028
        },
        {
          "type": "CC(1/2)",
          "value": 0.379
        }
      ]
    },
    {
      "resolution_limits": [3.160,3.080],
      "number_observations": 9358,
      "number_observations_unique": 1020,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.587
        },
        {
          "type": "R(meas)",
          "value": 0.620
        },
        {
          "type": "I/SigI",
          "value": 3.080
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 9.175
        },
        {
          "type": "CC(1/2)",
          "value": 0.586
        }
      ]
    },
    {
      "resolution_limits": [3.250,3.160],
      "number_observations": 11305,
      "number_observations_unique": 1015,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.592
        },
        {
          "type": "R(meas)",
          "value": 0.619
        },
        {
          "type": "I/SigI",
          "value": 3.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.138
        },
        {
          "type": "CC(1/2)",
          "value": 0.660
        }
      ]
    },
    {
      "resolution_limits": [3.350,3.250],
      "number_observations": 19364,
      "number_observations_unique": 988,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.551
        },
        {
          "type": "R(meas)",
          "value": 0.565
        },
        {
          "type": "I/SigI",
          "value": 4.860
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 19.599
        },
        {
          "type": "CC(1/2)",
          "value": 0.859
        }
      ]
    },
    {
      "resolution_limits": [3.460,3.350],
      "number_observations": 25494,
      "number_observations_unique": 971,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.476
        },
        {
          "type": "R(meas)",
          "value": 0.485
        },
        {
          "type": "I/SigI",
          "value": 6.560
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 26.255
        },
        {
          "type": "CC(1/2)",
          "value": 0.959
        }
      ]
    },
    {
      "resolution_limits": [3.590,3.460],
      "number_observations": 25700,
      "number_observations_unique": 920,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.393
        },
        {
          "type": "R(meas)",
          "value": 0.400
        },
        {
          "type": "I/SigI",
          "value": 8.340
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 27.935
        },
        {
          "type": "CC(1/2)",
          "value": 0.978
        }
      ]
    },
    {
      "resolution_limits": [3.720,3.590],
      "number_observations": 27442,
      "number_observations_unique": 896,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.332
        },
        {
          "type": "R(meas)",
          "value": 0.338
        },
        {
          "type": "I/SigI",
          "value": 10.970
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 30.627
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.870,3.720],
      "number_observations": 27435,
      "number_observations_unique": 856,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.272
        },
        {
          "type": "R(meas)",
          "value": 0.276
        },
        {
          "type": "I/SigI",
          "value": 13.640
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 32.050
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [4.050,3.870],
      "number_observations": 27258,
      "number_observations_unique": 841,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.229
        },
        {
          "type": "R(meas)",
          "value": 0.233
        },
        {
          "type": "I/SigI",
          "value": 16.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 32.411
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [4.240,4.050],
      "number_observations": 27016,
      "number_observations_unique": 793,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.192
        },
        {
          "type": "R(meas)",
          "value": 0.195
        },
        {
          "type": "I/SigI",
          "value": 21.770
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 34.068
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [4.470,4.240],
      "number_observations": 25716,
      "number_observations_unique": 757,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.167
        },
        {
          "type": "R(meas)",
          "value": 0.169
        },
        {
          "type": "I/SigI",
          "value": 25.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 33.971
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.740,4.470],
      "number_observations": 24805,
      "number_observations_unique": 734,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "R(meas)",
          "value": 0.133
        },
        {
          "type": "I/SigI",
          "value": 30.670
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 33.794
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.070,4.740],
      "number_observations": 24572,
      "number_observations_unique": 677,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.118
        },
        {
          "type": "R(meas)",
          "value": 0.120
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        {
          "type": "I/SigI",
          "value": 33.350
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 36.295
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        {
          "type": "CC(1/2)",
          "value": 1.000
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      ]
    },
    {
      "resolution_limits": [5.480,5.070],
      "number_observations": 22799,
      "number_observations_unique": 639,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.114
        },
        {
          "type": "R(meas)",
          "value": 0.115
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        {
          "type": "I/SigI",
          "value": 32.020
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 35.679
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        {
          "type": "CC(1/2)",
          "value": 1.000
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      ]
    },
    {
      "resolution_limits": [6.000,5.480],
      "number_observations": 22465,
      "number_observations_unique": 589,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.117
        },
        {
          "type": "R(meas)",
          "value": 0.118
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        {
          "type": "I/SigI",
          "value": 33.630
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        {
          "type": "Completeness",
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        {
          "type": "Redundancy",
          "value": 38.141
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [6.710,6.000],
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      "number_observations_unique": 540,
      "quality_factors": [
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          "type": "R(merge)",
          "value": 0.113
        },
        {
          "type": "R(meas)",
          "value": 0.114
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        {
          "type": "I/SigI",
          "value": 36.070
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        {
          "type": "Completeness",
          "value": 100.000
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        {
          "type": "Redundancy",
          "value": 38.007
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        {
          "type": "CC(1/2)",
          "value": 0.998
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      ]
    },
    {
      "resolution_limits": [7.750,6.710],
      "number_observations": 18255,
      "number_observations_unique": 489,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
          "value": 44.920
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        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 37.331
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        {
          "type": "CC(1/2)",
          "value": 0.999
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      ]
    },
    {
      "resolution_limits": [9.490,7.750],
      "number_observations": 14679,
      "number_observations_unique": 417,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "R(meas)",
          "value": 0.062
        },
        {
          "type": "I/SigI",
          "value": 57.430
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 35.201
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
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      ]
    },
    {
      "resolution_limits": [13.420,9.490],
      "number_observations": 11996,
      "number_observations_unique": 334,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
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        {
          "type": "R(meas)",
          "value": 0.057
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        {
          "type": "I/SigI",
          "value": 64.540
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 35.916
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [49.140,13.420],
      "number_observations": 6511,
      "number_observations_unique": 201,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "R(meas)",
          "value": 0.064
        },
        {
          "type": "I/SigI",
          "value": 60.290
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 32.393
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    }
  ]

}
  

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


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