Data quality metrics extracted from 4izg.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": "1148876a6a933ab67689b5b9edd0bdcb",
  "space_group_name": "P 4 21 2",
  "unit_cell": {
    "a": 117.463,
    "b": 117.463,
    "c": 111.049,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97930],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [111.049,1.700],
    "number_observations_unique": 85566,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.104
      },
      {
        "type": "I/SigI",
        "value": 15.900
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 11.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.790,1.700],
      "number_observations": 102128,
      "number_observations_unique": 12278,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.773
        },
        {
          "type": "I/SigI",
          "value": 1.000
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 8.300
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.790],
      "number_observations": 111281,
      "number_observations_unique": 11690,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.540
        },
        {
          "type": "I/SigI",
          "value": 1.400
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 9.500
        }
      ]
    },
    {
      "resolution_limits": [2.030,1.900],
      "number_observations": 118855,
      "number_observations_unique": 10980,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.353
        },
        {
          "type": "I/SigI",
          "value": 2.100
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 10.800
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.030],
      "number_observations": 123052,
      "number_observations_unique": 10254,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.237
        },
        {
          "type": "I/SigI",
          "value": 3.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.000
        }
      ]
    },
    {
      "resolution_limits": [2.400,2.190],
      "number_observations": 123252,
      "number_observations_unique": 9484,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.171
        },
        {
          "type": "I/SigI",
          "value": 4.300
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.000
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.400],
      "number_observations": 119060,
      "number_observations_unique": 8613,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.133
        },
        {
          "type": "I/SigI",
          "value": 5.400
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.800
        }
      ]
    },
    {
      "resolution_limits": [3.100,2.690],
      "number_observations": 108043,
      "number_observations_unique": 7651,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.097
        },
        {
          "type": "I/SigI",
          "value": 7.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.100
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.100],
      "number_observations": 91876,
      "number_observations_unique": 6505,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 10.900
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.100
        }
      ]
    },
    {
      "resolution_limits": [5.380,3.800],
      "number_observations": 71926,
      "number_observations_unique": 5129,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "I/SigI",
          "value": 15.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.000
        }
      ]
    },
    {
      "resolution_limits": [117.463,5.380],
      "number_observations": 39867,
      "number_observations_unique": 2982,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 19.600
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 13.400
        }
      ]
    }
  ]

}
  

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


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