Data quality metrics extracted from 8a9t.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": "3836273a0e8f6aa8098643a4e3f27195",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 105.212,
    "b": 158.054,
    "c": 180.717,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.632,2.300],
    "number_observations": 1798313,
    "number_observations_unique": 257119,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.188
      },
      {
        "type": "R(meas)",
        "value": 0.203
      },
      {
        "type": "I/SigI",
        "value": 9.340
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 6.994
      },
      {
        "type": "CC(1/2)",
        "value": 0.997
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.440,2.300],
      "number_observations": 272421,
      "number_observations_unique": 41489,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 3.245
        },
        {
          "type": "R(meas)",
          "value": 3.523
        },
        {
          "type": "I/SigI",
          "value": 0.530
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.566
        },
        {
          "type": "CC(1/2)",
          "value": 0.139
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.440],
      "number_observations": 274704,
      "number_observations_unique": 39069,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.060
        },
        {
          "type": "R(meas)",
          "value": 2.223
        },
        {
          "type": "I/SigI",
          "value": 0.920
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.031
        },
        {
          "type": "CC(1/2)",
          "value": 0.338
        }
      ]
    },
    {
      "resolution_limits": [2.820,2.610],
      "number_observations": 247293,
      "number_observations_unique": 36354,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.274
        },
        {
          "type": "R(meas)",
          "value": 1.379
        },
        {
          "type": "I/SigI",
          "value": 1.490
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.802
        },
        {
          "type": "CC(1/2)",
          "value": 0.566
        }
      ]
    },
    {
      "resolution_limits": [3.090,2.820],
      "number_observations": 243123,
      "number_observations_unique": 33428,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.677
        },
        {
          "type": "R(meas)",
          "value": 0.728
        },
        {
          "type": "I/SigI",
          "value": 3.000
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.273
        },
        {
          "type": "CC(1/2)",
          "value": 0.841
        }
      ]
    },
    {
      "resolution_limits": [3.450,3.090],
      "number_observations": 221755,
      "number_observations_unique": 30247,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.328
        },
        {
          "type": "R(meas)",
          "value": 0.353
        },
        {
          "type": "I/SigI",
          "value": 6.260
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.331
        },
        {
          "type": "CC(1/2)",
          "value": 0.960
        }
      ]
    },
    {
      "resolution_limits": [3.980,3.450],
      "number_observations": 190368,
      "number_observations_unique": 26714,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "R(meas)",
          "value": 0.154
        },
        {
          "type": "I/SigI",
          "value": 14.070
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.126
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [4.870,3.980],
      "number_observations": 152773,
      "number_observations_unique": 22601,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.065
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 26.590
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.760
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [6.850,4.870],
      "number_observations": 123063,
      "number_observations_unique": 17455,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "R(meas)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 29.930
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.050
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [49.632,6.850],
      "number_observations": 72813,
      "number_observations_unique": 9762,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 51.380
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 7.459
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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