Data quality metrics extracted from 4y91.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": "c1c39229058d21a1db8791aa668be21a",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
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    "b": 133.50,
    "c": 206.18,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97879],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 27360,
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      },
      {
        "type": "R(meas)",
        "value": 0.123
      },
      {
        "type": "I/SigI",
        "value": 25.390
      },
      {
        "type": "Completeness",
        "value": 84.700
      }
    ]
  },
  "refln_shells": [
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      "number_observations_unique": 641,
      "quality_factors": [
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        },
        {
          "type": "R(meas)",
          "value": 0.643
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        {
          "type": "I/SigI",
          "value": 5.850
        },
        {
          "type": "Completeness",
          "value": 27.200
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      ]
    },
    {
      "resolution_limits": [2.800,2.720],
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      "quality_factors": [
        {
          "type": "R(merge)",
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        },
        {
          "type": "R(meas)",
          "value": 0.618
        },
        {
          "type": "I/SigI",
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        },
        {
          "type": "Completeness",
          "value": 44.100
        }
      ]
    },
    {
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        {
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          "value": 60.600
        }
      ]
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    {
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        {
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        },
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        {
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          "type": "Completeness",
          "value": 70.600
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      ]
    },
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      "number_observations_unique": 1752,
      "quality_factors": [
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        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
          "value": 8.700
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        {
          "type": "Completeness",
          "value": 83.500
        }
      ]
    },
    {
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      "number_observations_unique": 1914,
      "quality_factors": [
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          "value": 0.414
        },
        {
          "type": "R(meas)",
          "value": 0.429
        },
        {
          "type": "I/SigI",
          "value": 10.320
        },
        {
          "type": "Completeness",
          "value": 94.800
        }
      ]
    },
    {
      "resolution_limits": [3.290,3.170],
      "number_observations": 29258,
      "number_observations_unique": 1980,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.391
        },
        {
          "type": "R(meas)",
          "value": 0.405
        },
        {
          "type": "I/SigI",
          "value": 10.760
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        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
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      "number_observations_unique": 1883,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.245
        },
        {
          "type": "R(meas)",
          "value": 0.253
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
          "value": 100.000
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      ]
    },
    {
      "resolution_limits": [3.580,3.430],
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      "number_observations_unique": 1839,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.201
        },
        {
          "type": "R(meas)",
          "value": 0.208
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        {
          "type": "I/SigI",
          "value": 18.230
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        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
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      "number_observations_unique": 1719,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.126
        },
        {
          "type": "R(meas)",
          "value": 0.131
        },
        {
          "type": "I/SigI",
          "value": 24.450
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        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
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      "number_observations_unique": 1699,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "R(meas)",
          "value": 0.141
        },
        {
          "type": "I/SigI",
          "value": 24.070
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        {
          "type": "Completeness",
          "value": 100.000
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      ]
    },
    {
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      "quality_factors": [
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        },
        {
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        {
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        {
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          "value": 100.000
        }
      ]
    },
    {
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      "number_observations_unique": 1493,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 39.860
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        {
          "type": "Completeness",
          "value": 100.000
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      ]
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    {
      "resolution_limits": [4.850,4.490],
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      "number_observations_unique": 1413,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "R(meas)",
          "value": 0.054
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        {
          "type": "I/SigI",
          "value": 47.270
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        {
          "type": "Completeness",
          "value": 99.900
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      ]
    },
    {
      "resolution_limits": [5.310,4.850],
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      "number_observations_unique": 1273,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.054
        },
        {
          "type": "R(meas)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 46.440
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        {
          "type": "Completeness",
          "value": 99.900
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      ]
    },
    {
      "resolution_limits": [5.940,5.310],
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      "number_observations_unique": 1185,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
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        {
          "type": "R(meas)",
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        {
          "type": "I/SigI",
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        {
          "type": "Completeness",
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      ]
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    {
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      "number_observations_unique": 1051,
      "quality_factors": [
        {
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        {
          "type": "R(meas)",
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        {
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          "type": "Completeness",
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      "quality_factors": [
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        {
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      ]
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      "number_observations_unique": 733,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.032
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        {
          "type": "I/SigI",
          "value": 67.830
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        {
          "type": "Completeness",
          "value": 100.000
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      ]
    },
    {
      "resolution_limits": [56.03,11.880],
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      "number_observations_unique": 438,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 62.970
        },
        {
          "type": "Completeness",
          "value": 99.300
        }
      ]
    }
  ]

}
  

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


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