Data quality metrics extracted from 4kio.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": "0eff18b3788953fa0010707077b8faeb",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 69.309,
    "b": 69.279,
    "c": 141.852,
    "alpha": 90.00,
    "beta": 100.87,
    "gamma": 90.00
  },
  "wavelengths": [0.97630],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [54.039,2.180],
    "number_observations_unique": 68592,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.074
      },
      {
        "type": "I/SigI",
        "value": 10.500
      },
      {
        "type": "Completeness",
        "value": 99.200
      },
      {
        "type": "Redundancy",
        "value": 2.900
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.300,2.180],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.359
        },
        {
          "type": "I/SigI",
          "value": 1.000
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [2.440,2.300],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
        },
        {
          "type": "I/SigI",
          "value": 3.100
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.440],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.173
        },
        {
          "type": "I/SigI",
          "value": 4.200
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [2.810,2.610],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.121
        },
        {
          "type": "I/SigI",
          "value": 5.800
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [3.080,2.810],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "I/SigI",
          "value": 8.100
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [3.450,3.080],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "I/SigI",
          "value": 8.200
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [3.980,3.450],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "I/SigI",
          "value": 7.500
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [4.870,3.980],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 9.800
        },
        {
          "type": "Completeness",
          "value": 97.700
        },
        {
          "type": "Redundancy",
          "value": 2.800
        }
      ]
    },
    {
      "resolution_limits": [6.890,4.870],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 10.400
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 2.800
        }
      ]
    },
    {
      "resolution_limits": [54.039,6.890],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "I/SigI",
          "value": 5.900
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    }
  ]

}
  

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


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