Data quality metrics extracted from 4owu.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": "311e8730563def8aadf74bbc89ae8cc5",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 79.486,
    "b": 91.792,
    "c": 120.801,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.95369],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [120.801,1.890],
    "number_observations": 515254,
    "number_observations_unique": 71474,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.065
      },
      {
        "type": "R(meas)",
        "value": 0.075
      },
      {
        "type": "R(pim)",
        "value": 0.028
      },
      {
        "type": "I/SigI",
        "value": 20.600
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 7.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.990,1.890],
      "number_observations": 71492,
      "number_observations_unique": 10347,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.485
        },
        {
          "type": "R(pim)",
          "value": 0.217
        },
        {
          "type": "I/SigI",
          "value": 1.500
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.900
        }
      ]
    },
    {
      "resolution_limits": [2.110,1.990],
      "number_observations": 71161,
      "number_observations_unique": 9719,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.305
        },
        {
          "type": "R(pim)",
          "value": 0.131
        },
        {
          "type": "I/SigI",
          "value": 2.500
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [2.260,2.110],
      "number_observations": 67337,
      "number_observations_unique": 9190,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "R(pim)",
          "value": 0.084
        },
        {
          "type": "I/SigI",
          "value": 3.800
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [2.440,2.260],
      "number_observations": 62957,
      "number_observations_unique": 8572,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.135
        },
        {
          "type": "R(pim)",
          "value": 0.058
        },
        {
          "type": "I/SigI",
          "value": 5.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [2.670,2.440],
      "number_observations": 58095,
      "number_observations_unique": 7915,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.094
        },
        {
          "type": "R(pim)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 8.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [2.990,2.670],
      "number_observations": 52408,
      "number_observations_unique": 7169,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 11.200
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [3.450,2.990],
      "number_observations": 46415,
      "number_observations_unique": 6403,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "R(pim)",
          "value": 0.019
        },
        {
          "type": "I/SigI",
          "value": 15.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.200
        }
      ]
    },
    {
      "resolution_limits": [4.230,3.450],
      "number_observations": 38622,
      "number_observations_unique": 5408,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(pim)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 19.900
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.100
        }
      ]
    },
    {
      "resolution_limits": [5.980,4.230],
      "number_observations": 29787,
      "number_observations_unique": 4266,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(pim)",
          "value": 0.012
        },
        {
          "type": "I/SigI",
          "value": 21.800
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.000
        }
      ]
    },
    {
      "resolution_limits": [120.801,5.980],
      "number_observations": 16980,
      "number_observations_unique": 2485,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "R(pim)",
          "value": 0.010
        },
        {
          "type": "I/SigI",
          "value": 23.000
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.800
        }
      ]
    }
  ]

}
  

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


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