Data quality metrics extracted from 4y93.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": "1e497876c21079f67539ffa0558cac36",
  "space_group_name": "P 2 21 21",
  "unit_cell": {
    "a": 38.328,
    "b": 78.647,
    "c": 157.569,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.695],
    "number_observations": 414976,
    "number_observations_unique": 53359,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.121
      },
      {
        "type": "R(meas)",
        "value": 0.129
      },
      {
        "type": "R(pim)",
        "value": 0.045
      },
      {
        "type": "I/SigI",
        "value": 9.800
      },
      {
        "type": "Completeness",
        "value": 99.200
      },
      {
        "type": "Redundancy",
        "value": 7.900
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.760,1.695],
      "number_observations_unique": 5169,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.776
        },
        {
          "type": "R(meas)",
          "value": 0.832
        },
        {
          "type": "R(pim)",
          "value": 0.293
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 7.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.889
        }
      ]
    },
    {
      "resolution_limits": [1.830,1.760],
      "number_observations_unique": 5194,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.606
        },
        {
          "type": "R(meas)",
          "value": 0.648
        },
        {
          "type": "R(pim)",
          "value": 0.224
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 7.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.931
        }
      ]
    },
    {
      "resolution_limits": [1.910,1.830],
      "number_observations_unique": 5181,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.482
        },
        {
          "type": "R(meas)",
          "value": 0.514
        },
        {
          "type": "R(pim)",
          "value": 0.176
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 7.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.955
        }
      ]
    },
    {
      "resolution_limits": [2.020,1.910],
      "number_observations_unique": 5190,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.308
        },
        {
          "type": "R(meas)",
          "value": 0.329
        },
        {
          "type": "R(pim)",
          "value": 0.113
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 7.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.974
        }
      ]
    },
    {
      "resolution_limits": [2.140,2.020],
      "number_observations_unique": 5188,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.218
        },
        {
          "type": "R(meas)",
          "value": 0.233
        },
        {
          "type": "R(pim)",
          "value": 0.081
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 7.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
        }
      ]
    },
    {
      "resolution_limits": [2.310,2.140],
      "number_observations_unique": 5239,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.160
        },
        {
          "type": "R(meas)",
          "value": 0.171
        },
        {
          "type": "R(pim)",
          "value": 0.060
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 7.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.310],
      "number_observations_unique": 5286,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "R(meas)",
          "value": 0.140
        },
        {
          "type": "R(pim)",
          "value": 0.048
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 7.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [2.910,2.540],
      "number_observations_unique": 5352,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "R(meas)",
          "value": 0.124
        },
        {
          "type": "R(pim)",
          "value": 0.043
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 7.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [3.660,2.910],
      "number_observations_unique": 5392,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "R(meas)",
          "value": 0.094
        },
        {
          "type": "R(pim)",
          "value": 0.032
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 8.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [50.000,3.660],
      "number_observations_unique": 5668,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "R(pim)",
          "value": 0.024
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 8.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    }
  ]

}
  

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


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