Data quality metrics extracted from 4i93.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": "adb76a7d372aff67671de3eecd963ce9",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 50.898,
    "b": 77.552,
    "c": 68.147,
    "alpha": 90.00,
    "beta": 105.67,
    "gamma": 90.00
  },
  "wavelengths": [0.97967,0.97916,0.97149],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [35.0,1.500],
    "number_observations_unique": 79966,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.049
      },
      {
        "type": "I/SigI",
        "value": 19.20
      },
      {
        "type": "Completeness",
        "value": 98.05
      },
      {
        "type": "Redundancy",
        "value": 4.23
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.600,1.500],
      "number_observations": 58805,
      "number_observations_unique": 26194,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.268
        },
        {
          "type": "R(meas)",
          "value": 0.250
        },
        {
          "type": "I/SigI",
          "value": 6.580
        },
        {
          "type": "Completeness",
          "value": 97.000
        }
      ]
    },
    {
      "resolution_limits": [1.800,1.600],
      "number_observations": 46100,
      "number_observations_unique": 20622,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.147
        },
        {
          "type": "R(meas)",
          "value": 0.161
        },
        {
          "type": "I/SigI",
          "value": 10.730
        },
        {
          "type": "Completeness",
          "value": 97.700
        }
      ]
    },
    {
      "resolution_limits": [2.100,1.800],
      "number_observations": 36540,
      "number_observations_unique": 16379,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.071
        },
        {
          "type": "R(meas)",
          "value": 0.110
        },
        {
          "type": "I/SigI",
          "value": 18.880
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [2.400,2.100],
      "number_observations": 72646,
      "number_observations_unique": 32705,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.047
        },
        {
          "type": "R(meas)",
          "value": 0.060
        },
        {
          "type": "I/SigI",
          "value": 26.710
        },
        {
          "type": "Completeness",
          "value": 98.800
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.400],
      "number_observations": 70714,
      "number_observations_unique": 32121,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "I/SigI",
          "value": 30.030
        },
        {
          "type": "Completeness",
          "value": 99.100
        }
      ]
    },
    {
      "resolution_limits": [3.600,3.000],
      "number_observations": 26834,
      "number_observations_unique": 12297,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 35.120
        },
        {
          "type": "Completeness",
          "value": 99.600
        }
      ]
    },
    {
      "resolution_limits": [4.420,3.600],
      "number_observations": 10789,
      "number_observations_unique": 4993,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 38.370
        },
        {
          "type": "Completeness",
          "value": 98.800
        }
      ]
    },
    {
      "resolution_limits": [6.200,4.420],
      "number_observations": 8042,
      "number_observations_unique": 3758,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "R(meas)",
          "value": 0.024
        },
        {
          "type": "I/SigI",
          "value": 36.050
        },
        {
          "type": "Completeness",
          "value": 98.400
        }
      ]
    },
    {
      "resolution_limits": [8.000,6.200],
      "number_observations": 2363,
      "number_observations_unique": 1119,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 31.130
        },
        {
          "type": "Completeness",
          "value": 96.900
        }
      ]
    },
    {
      "resolution_limits": [12.000,8.000],
      "number_observations": 1211,
      "number_observations_unique": 590,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 30.890
        },
        {
          "type": "Completeness",
          "value": 83.100
        }
      ]
    },
    {
      "resolution_limits": [16.000,12.000],
      "number_observations": 301,
      "number_observations_unique": 149,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "R(meas)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 29.140
        },
        {
          "type": "Completeness",
          "value": 83.800
        }
      ]
    },
    {
      "resolution_limits": [35.0,16.000],
      "number_observations": 190,
      "number_observations_unique": 94,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 25.560
        },
        {
          "type": "Completeness",
          "value": 73.100
        }
      ]
    }
  ]

}
  

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


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