Data quality metrics extracted from 4gec.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": "3c4a07c088c38b65ee96cbef1766e9fa",
  "space_group_name": "I 41 2 2",
  "unit_cell": {
    "a": 115.144,
    "b": 115.144,
    "c": 469.775,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.95369],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [117.444,2.500],
    "number_observations_unique": 54795,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.190
      },
      {
        "type": "I/SigI",
        "value": 17.600
      },
      {
        "type": "Completeness",
        "value": 99.400
      },
      {
        "type": "Redundancy",
        "value": 14.900
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.640,2.500],
      "number_observations": 118624,
      "number_observations_unique": 7816,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.847
        },
        {
          "type": "I/SigI",
          "value": 1.8
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 15.200
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.640],
      "number_observations": 112811,
      "number_observations_unique": 7433,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 2.6
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 15.200
        }
      ]
    },
    {
      "resolution_limits": [2.990,2.800],
      "number_observations": 105787,
      "number_observations_unique": 6997,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.758
        },
        {
          "type": "I/SigI",
          "value": 4.4
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 15.100
        }
      ]
    },
    {
      "resolution_limits": [3.230,2.990],
      "number_observations": 99488,
      "number_observations_unique": 6596,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.431
        },
        {
          "type": "I/SigI",
          "value": 7.6
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 15.100
        }
      ]
    },
    {
      "resolution_limits": [3.540,3.230],
      "number_observations": 90855,
      "number_observations_unique": 6054,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "I/SigI",
          "value": 14.4
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 15.000
        }
      ]
    },
    {
      "resolution_limits": [3.950,3.540],
      "number_observations": 82381,
      "number_observations_unique": 5526,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.126
        },
        {
          "type": "I/SigI",
          "value": 23.8
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 14.900
        }
      ]
    },
    {
      "resolution_limits": [4.560,3.950],
      "number_observations": 72585,
      "number_observations_unique": 4905,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "I/SigI",
          "value": 36.6
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 14.800
        }
      ]
    },
    {
      "resolution_limits": [5.590,4.560],
      "number_observations": 61523,
      "number_observations_unique": 4198,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 38.0
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 14.700
        }
      ]
    },
    {
      "resolution_limits": [7.910,5.590],
      "number_observations": 47449,
      "number_observations_unique": 3320,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 41.7
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 14.300
        }
      ]
    },
    {
      "resolution_limits": [81.419,7.910],
      "number_observations": 25646,
      "number_observations_unique": 1950,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 77.8
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 13.200
        }
      ]
    }
  ]

}
  

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


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