Data quality metrics extracted from 4kzn.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": "c7e93e5e152ef65edb95010e1df2e820",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 87.573,
    "b": 32.014,
    "c": 42.981,
    "alpha": 90.00,
    "beta": 92.99,
    "gamma": 90.00
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [30.000,1.710],
    "number_observations_unique": 12694,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.045
      },
      {
        "type": "I/SigI",
        "value": 17.700
      },
      {
        "type": "Completeness",
        "value": 97.400
      },
      {
        "type": "Redundancy",
        "value": 3.500
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.770,1.710],
      "number_observations_unique": 1223,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.271
        },
        {
          "type": "Completeness",
          "value": 96.400
        },
        {
          "type": "Redundancy",
          "value": 3.200
        }
      ]
    },
    {
      "resolution_limits": [1.840,1.770],
      "number_observations_unique": 1252,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.225
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [1.930,1.840],
      "number_observations_unique": 1275,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.153
        },
        {
          "type": "Completeness",
          "value": 97.800
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.930],
      "number_observations_unique": 1268,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.118
        },
        {
          "type": "Completeness",
          "value": 97.700
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.150,2.030],
      "number_observations_unique": 1256,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.150],
      "number_observations_unique": 1290,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "Completeness",
          "value": 97.800
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [2.550,2.320],
      "number_observations_unique": 1268,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.060
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [2.920,2.550],
      "number_observations_unique": 1288,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [3.680,2.920],
      "number_observations_unique": 1260,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 3.400
        }
      ]
    },
    {
      "resolution_limits": [30.000,3.680],
      "number_observations_unique": 1314,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 3.300
        }
      ]
    }
  ]

}
  

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


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