Data quality metrics extracted from 4en4.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": "05c7aa1d5404fed399b9358ed86ba224",
  "space_group_name": "I 2 2 2",
  "unit_cell": {
    "a": 92.749,
    "b": 115.221,
    "c": 169.554,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [28.82,2.150],
    "number_observations_unique": 49008,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.065
      },
      {
        "type": "I/SigI",
        "value": 11.9
      },
      {
        "type": "Completeness",
        "value": 98.6
      },
      {
        "type": "Redundancy",
        "value": 4.33
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.230,2.150],
      "number_observations": 23304,
      "number_observations_unique": 4907,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.335
        },
        {
          "type": "I/SigI",
          "value": 4.1
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.65
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.230],
      "number_observations": 23274,
      "number_observations_unique": 4898,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.289
        },
        {
          "type": "I/SigI",
          "value": 4.6
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.62
        }
      ]
    },
    {
      "resolution_limits": [2.420,2.320],
      "number_observations": 23463,
      "number_observations_unique": 4914,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.239
        },
        {
          "type": "I/SigI",
          "value": 5.4
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 4.61
        }
      ]
    },
    {
      "resolution_limits": [2.550,2.420],
      "number_observations": 23683,
      "number_observations_unique": 4938,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.202
        },
        {
          "type": "I/SigI",
          "value": 6.2
        },
        {
          "type": "Completeness",
          "value": 99.9
        },
        {
          "type": "Redundancy",
          "value": 4.60
        }
      ]
    },
    {
      "resolution_limits": [2.710,2.550],
      "number_observations": 23637,
      "number_observations_unique": 4918,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "I/SigI",
          "value": 7.5
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.54
        }
      ]
    },
    {
      "resolution_limits": [2.920,2.710],
      "number_observations": 23764,
      "number_observations_unique": 4936,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "I/SigI",
          "value": 9.3
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 4.52
        }
      ]
    },
    {
      "resolution_limits": [3.210,2.920],
      "number_observations": 24069,
      "number_observations_unique": 4981,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 11.7
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 4.44
        }
      ]
    },
    {
      "resolution_limits": [3.670,3.210],
      "number_observations": 23710,
      "number_observations_unique": 4901,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 17.2
        },
        {
          "type": "Completeness",
          "value": 99.1
        },
        {
          "type": "Redundancy",
          "value": 4.22
        }
      ]
    },
    {
      "resolution_limits": [4.630,3.670],
      "number_observations": 23469,
      "number_observations_unique": 4825,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 25.5
        },
        {
          "type": "Completeness",
          "value": 95.8
        },
        {
          "type": "Redundancy",
          "value": 3.69
        }
      ]
    },
    {
      "resolution_limits": [28.820,4.630],
      "number_observations": 23599,
      "number_observations_unique": 4790,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "I/SigI",
          "value": 37.7
        },
        {
          "type": "Completeness",
          "value": 92.3
        },
        {
          "type": "Redundancy",
          "value": 3.40
        }
      ]
    }
  ]

}
  

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


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