Data quality metrics extracted from 4tnt.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": "c82f1e831d0d96365bd39145a38573b7",
  "space_group_name": "C 2 2 21",
  "unit_cell": {
    "a": 74.090,
    "b": 115.136,
    "c": 81.393,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.300],
    "number_observations": 80946,
    "number_observations_unique": 14459,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.084
      },
      {
        "type": "I/SigI",
        "value": 17.500
      },
      {
        "type": "Completeness",
        "value": 90.400
      },
      {
        "type": "Redundancy",
        "value": 5.600
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.380,2.300],
      "number_observations_unique": 948,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.438
        },
        {
          "type": "Completeness",
          "value": 60.100
        },
        {
          "type": "Redundancy",
          "value": 3.100
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.380],
      "number_observations_unique": 1104,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.386
        },
        {
          "type": "Completeness",
          "value": 70.300
        },
        {
          "type": "Redundancy",
          "value": 3.300
        }
      ]
    },
    {
      "resolution_limits": [2.590,2.480],
      "number_observations_unique": 1287,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.412
        },
        {
          "type": "Completeness",
          "value": 82.600
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.730,2.590],
      "number_observations_unique": 1469,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.263
        },
        {
          "type": "Completeness",
          "value": 92.300
        },
        {
          "type": "Redundancy",
          "value": 4.400
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.730],
      "number_observations_unique": 1552,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.221
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 5.200
        }
      ]
    },
    {
      "resolution_limits": [3.120,2.900],
      "number_observations_unique": 1597,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.164
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.000
        }
      ]
    },
    {
      "resolution_limits": [3.440,3.120],
      "number_observations_unique": 1584,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.000
        }
      ]
    },
    {
      "resolution_limits": [3.930,3.440],
      "number_observations_unique": 1608,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [4.950,3.930],
      "number_observations_unique": 1614,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.064
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.200
        }
      ]
    },
    {
      "resolution_limits": [50.000,4.950],
      "number_observations_unique": 1696,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 6.600
        }
      ]
    }
  ]

}
  

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


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