Data quality metrics extracted from 3uq4.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": "1d734ad60f6a6cabc4fc8a6e5c3797df",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 105.35,
    "b": 266.94,
    "c": 110.84,
    "alpha": 90.0,
    "beta": 109.6,
    "gamma": 90.0
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
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    "number_observations_unique": 71891,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.113
      },
      {
        "type": "I/SigI",
        "value": 17.63
      },
      {
        "type": "Completeness",
        "value": 99.1
      }
    ]
  },
  "refln_shells": [
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      "resolution_limits": [3.590,3.500],
      "number_observations": 45083,
      "number_observations_unique": 5261,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.707
        },
        {
          "type": "I/SigI",
          "value": 3.390
        },
        {
          "type": "Completeness",
          "value": 99.3
        }
      ]
    },
    {
      "resolution_limits": [3.690,3.590],
      "number_observations": 45576,
      "number_observations_unique": 5304,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.556
        },
        {
          "type": "I/SigI",
          "value": 4.350
        },
        {
          "type": "Completeness",
          "value": 99.6
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.690],
      "number_observations": 44252,
      "number_observations_unique": 5140,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.482
        },
        {
          "type": "I/SigI",
          "value": 4.960
        },
        {
          "type": "Completeness",
          "value": 99.5
        }
      ]
    },
    {
      "resolution_limits": [3.910,3.800],
      "number_observations": 39949,
      "number_observations_unique": 4654,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.349
        },
        {
          "type": "I/SigI",
          "value": 6.670
        },
        {
          "type": "Completeness",
          "value": 99.4
        }
      ]
    },
    {
      "resolution_limits": [4.040,3.910],
      "number_observations": 41476,
      "number_observations_unique": 4826,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.281
        },
        {
          "type": "I/SigI",
          "value": 8.200
        },
        {
          "type": "Completeness",
          "value": 99.9
        }
      ]
    },
    {
      "resolution_limits": [4.180,4.040],
      "number_observations": 39121,
      "number_observations_unique": 4543,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.227
        },
        {
          "type": "I/SigI",
          "value": 10.030
        },
        {
          "type": "Completeness",
          "value": 99.8
        }
      ]
    },
    {
      "resolution_limits": [4.340,4.180],
      "number_observations": 38653,
      "number_observations_unique": 4499,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.178
        },
        {
          "type": "I/SigI",
          "value": 12.630
        },
        {
          "type": "Completeness",
          "value": 99.8
        }
      ]
    },
    {
      "resolution_limits": [4.520,4.340],
      "number_observations": 37578,
      "number_observations_unique": 4368,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.127
        },
        {
          "type": "I/SigI",
          "value": 16.640
        },
        {
          "type": "Completeness",
          "value": 99.9
        }
      ]
    },
    {
      "resolution_limits": [4.720,4.520],
      "number_observations": 35114,
      "number_observations_unique": 4085,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "I/SigI",
          "value": 19.260
        },
        {
          "type": "Completeness",
          "value": 99.7
        }
      ]
    },
    {
      "resolution_limits": [4.950,4.720],
      "number_observations": 33791,
      "number_observations_unique": 3927,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.102
        },
        {
          "type": "I/SigI",
          "value": 20.630
        },
        {
          "type": "Completeness",
          "value": 99.8
        }
      ]
    },
    {
      "resolution_limits": [5.220,4.950],
      "number_observations": 32586,
      "number_observations_unique": 3793,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.096
        },
        {
          "type": "I/SigI",
          "value": 21.500
        },
        {
          "type": "Completeness",
          "value": 99.9
        }
      ]
    },
    {
      "resolution_limits": [5.530,5.220],
      "number_observations": 29704,
      "number_observations_unique": 3463,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.097
        },
        {
          "type": "I/SigI",
          "value": 21.490
        },
        {
          "type": "Completeness",
          "value": 99.7
        }
      ]
    },
    {
      "resolution_limits": [5.920,5.530],
      "number_observations": 29181,
      "number_observations_unique": 3391,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "I/SigI",
          "value": 23.350
        },
        {
          "type": "Completeness",
          "value": 99.7
        }
      ]
    },
    {
      "resolution_limits": [6.390,5.920],
      "number_observations": 26288,
      "number_observations_unique": 3057,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 22.880
        },
        {
          "type": "Completeness",
          "value": 99.9
        }
      ]
    },
    {
      "resolution_limits": [7.000,6.390],
      "number_observations": 24605,
      "number_observations_unique": 2874,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.080
        },
        {
          "type": "I/SigI",
          "value": 25.400
        },
        {
          "type": "Completeness",
          "value": 99.6
        }
      ]
    },
    {
      "resolution_limits": [7.830,7.000],
      "number_observations": 22115,
      "number_observations_unique": 2585,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "I/SigI",
          "value": 33.820
        },
        {
          "type": "Completeness",
          "value": 99.8
        }
      ]
    },
    {
      "resolution_limits": [9.040,7.830],
      "number_observations": 19215,
      "number_observations_unique": 2265,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "I/SigI",
          "value": 45.350
        },
        {
          "type": "Completeness",
          "value": 99.7
        }
      ]
    },
    {
      "resolution_limits": [11.070,9.040],
      "number_observations": 16216,
      "number_observations_unique": 1942,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 57.500
        },
        {
          "type": "Completeness",
          "value": 99.4
        }
      ]
    },
    {
      "resolution_limits": [15.650,11.070],
      "number_observations": 12143,
      "number_observations_unique": 1489,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 60.910
        },
        {
          "type": "Completeness",
          "value": 98.9
        }
      ]
    },
    {
      "resolution_limits": [19.93,15.650],
      "number_observations": 2969,
      "number_observations_unique": 425,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 59.880
        },
        {
          "type": "Completeness",
          "value": 50.7
        }
      ]
    }
  ]

}
  

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


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