Data quality metrics extracted from 4gsj.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": "917dc9c8f5c97f0ff27a5b7aa77200ef",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 56.826,
    "b": 74.631,
    "c": 76.475,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97900],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.0,1.695],
    "number_observations_unique": 35213,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.060
      },
      {
        "type": "I/SigI",
        "value": 46.4
      },
      {
        "type": "Completeness",
        "value": 96.3
      },
      {
        "type": "Redundancy",
        "value": 6.5
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.760,1.695],
      "number_observations_unique": 2760,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.316
        },
        {
          "type": "Completeness",
          "value": 77.4
        },
        {
          "type": "Redundancy",
          "value": 4.0
        }
      ]
    },
    {
      "resolution_limits": [1.830,1.760],
      "number_observations_unique": 3193,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.258
        },
        {
          "type": "Completeness",
          "value": 87.8
        },
        {
          "type": "Redundancy",
          "value": 4.8
        }
      ]
    },
    {
      "resolution_limits": [1.910,1.830],
      "number_observations_unique": 3483,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.210
        },
        {
          "type": "Completeness",
          "value": 97.1
        },
        {
          "type": "Redundancy",
          "value": 6.1
        }
      ]
    },
    {
      "resolution_limits": [2.020,1.910],
      "number_observations_unique": 3616,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.163
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.2
        }
      ]
    },
    {
      "resolution_limits": [2.140,2.020],
      "number_observations_unique": 3623,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.124
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.2
        }
      ]
    },
    {
      "resolution_limits": [2.310,2.140],
      "number_observations_unique": 3615,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.097
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.310],
      "number_observations_unique": 3665,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [2.910,2.540],
      "number_observations_unique": 3664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.1
        }
      ]
    },
    {
      "resolution_limits": [3.660,2.910],
      "number_observations_unique": 3715,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.057
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 7.0
        }
      ]
    },
    {
      "resolution_limits": [50.000,3.660],
      "number_observations_unique": 3879,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "Completeness",
          "value": 99.7
        },
        {
          "type": "Redundancy",
          "value": 6.7
        }
      ]
    }
  ]

}
  

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


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