Data quality metrics extracted from 2yz4.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": "7ed85ed2453d0716d8d176ff2bc90532",
  "space_group_name": "I 2 2 2",
  "unit_cell": {
    "a": 89.377,
    "b": 87.314,
    "c": 63.051,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [2.90000,3.90000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [33.653,2.181],
    "number_observations_unique": 8512,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.213
      },
      {
        "type": "I/SigI",
        "value": 2.800
      },
      {
        "type": "Completeness",
        "value": 67.200
      },
      {
        "type": "Redundancy",
        "value": 6.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.32,2.20],
      "number_observations": 3484,
      "number_observations_unique": 861,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.314
        },
        {
          "type": "I/SigI",
          "value": 1.9
        },
        {
          "type": "Completeness",
          "value": 46.90
        },
        {
          "type": "Redundancy",
          "value": 4.00
        }
      ]
    },
    {
      "resolution_limits": [2.46,2.32],
      "number_observations": 3743,
      "number_observations_unique": 862,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.313
        },
        {
          "type": "I/SigI",
          "value": 2.1
        },
        {
          "type": "Completeness",
          "value": 50.10
        },
        {
          "type": "Redundancy",
          "value": 4.30
        }
      ]
    },
    {
      "resolution_limits": [2.63,2.46],
      "number_observations": 3740,
      "number_observations_unique": 855,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.292
        },
        {
          "type": "I/SigI",
          "value": 2.3
        },
        {
          "type": "Completeness",
          "value": 52.40
        },
        {
          "type": "Redundancy",
          "value": 4.40
        }
      ]
    },
    {
      "resolution_limits": [2.84,2.63],
      "number_observations": 4184,
      "number_observations_unique": 887,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.289
        },
        {
          "type": "I/SigI",
          "value": 2.3
        },
        {
          "type": "Completeness",
          "value": 59.00
        },
        {
          "type": "Redundancy",
          "value": 4.70
        }
      ]
    },
    {
      "resolution_limits": [3.11,2.84],
      "number_observations": 5226,
      "number_observations_unique": 956,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.259
        },
        {
          "type": "I/SigI",
          "value": 2.6
        },
        {
          "type": "Completeness",
          "value": 69.50
        },
        {
          "type": "Redundancy",
          "value": 5.50
        }
      ]
    },
    {
      "resolution_limits": [3.48,3.11],
      "number_observations": 7080,
      "number_observations_unique": 1032,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.241
        },
        {
          "type": "I/SigI",
          "value": 2.7
        },
        {
          "type": "Completeness",
          "value": 81.00
        },
        {
          "type": "Redundancy",
          "value": 6.90
        }
      ]
    },
    {
      "resolution_limits": [4.02,3.48],
      "number_observations": 8598,
      "number_observations_unique": 1005,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.223
        },
        {
          "type": "I/SigI",
          "value": 3.0
        },
        {
          "type": "Completeness",
          "value": 90.10
        },
        {
          "type": "Redundancy",
          "value": 8.60
        }
      ]
    },
    {
      "resolution_limits": [4.92,4.02],
      "number_observations": 8725,
      "number_observations_unique": 909,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.197
        },
        {
          "type": "I/SigI",
          "value": 2.9
        },
        {
          "type": "Completeness",
          "value": 94.30
        },
        {
          "type": "Redundancy",
          "value": 9.60
        }
      ]
    },
    {
      "resolution_limits": [6.96,4.92],
      "number_observations": 5832,
      "number_observations_unique": 729,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.151
        },
        {
          "type": "I/SigI",
          "value": 3.8
        },
        {
          "type": "Completeness",
          "value": 96.10
        },
        {
          "type": "Redundancy",
          "value": 8.00
        }
      ]
    },
    {
      "resolution_limits": [33.65,6.96],
      "number_observations": 2147,
      "number_observations_unique": 416,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.114
        },
        {
          "type": "I/SigI",
          "value": 4.5
        },
        {
          "type": "Completeness",
          "value": 94.30
        },
        {
          "type": "Redundancy",
          "value": 5.20
        }
      ]
    }
  ]

}
  

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


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