Data quality metrics extracted from 4ytu.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": "b3742ef8091f1f75a758a22ef860050c",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 52.72,
    "b": 124.80,
    "c": 94.72,
    "alpha": 90.00,
    "beta": 99.09,
    "gamma": 90.00
  },
  "wavelengths": [1.54180],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [20.860,2.200],
    "number_observations": 174269,
    "number_observations_unique": 59055,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.099
      },
      {
        "type": "I/SigI",
        "value": 6.500
      },
      {
        "type": "Completeness",
        "value": 96.400
      },
      {
        "type": "Redundancy",
        "value": 2.930
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.280,2.200],
      "number_observations": 16752,
      "number_observations_unique": 5853,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.423
        },
        {
          "type": "I/SigI",
          "value": 1.900
        },
        {
          "type": "Completeness",
          "value": 96.000
        },
        {
          "type": "Redundancy",
          "value": 2.850
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.280],
      "number_observations": 16774,
      "number_observations_unique": 5831,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.385
        },
        {
          "type": "I/SigI",
          "value": 2.100
        },
        {
          "type": "Completeness",
          "value": 95.500
        },
        {
          "type": "Redundancy",
          "value": 2.860
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.370],
      "number_observations": 16772,
      "number_observations_unique": 5784,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.343
        },
        {
          "type": "I/SigI",
          "value": 2.500
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 2.860
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.480],
      "number_observations": 16910,
      "number_observations_unique": 5833,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.305
        },
        {
          "type": "I/SigI",
          "value": 2.700
        },
        {
          "type": "Completeness",
          "value": 95.100
        },
        {
          "type": "Redundancy",
          "value": 2.870
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.610],
      "number_observations": 16904,
      "number_observations_unique": 5811,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
        },
        {
          "type": "I/SigI",
          "value": 3.300
        },
        {
          "type": "Completeness",
          "value": 94.800
        },
        {
          "type": "Redundancy",
          "value": 2.880
        }
      ]
    },
    {
      "resolution_limits": [2.980,2.770],
      "number_observations": 17088,
      "number_observations_unique": 5825,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.181
        },
        {
          "type": "I/SigI",
          "value": 4.200
        },
        {
          "type": "Completeness",
          "value": 95.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [3.280,2.980],
      "number_observations": 17137,
      "number_observations_unique": 5879,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 6.600
        },
        {
          "type": "Completeness",
          "value": 95.500
        },
        {
          "type": "Redundancy",
          "value": 2.890
        }
      ]
    },
    {
      "resolution_limits": [3.760,3.280],
      "number_observations": 17641,
      "number_observations_unique": 6024,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.076
        },
        {
          "type": "I/SigI",
          "value": 9.700
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 2.920
        }
      ]
    },
    {
      "resolution_limits": [4.720,3.760],
      "number_observations": 18609,
      "number_observations_unique": 6105,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "I/SigI",
          "value": 13.800
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.030
        }
      ]
    },
    {
      "resolution_limits": [20.860,4.720],
      "number_observations": 19682,
      "number_observations_unique": 6110,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 15.400
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 3.210
        }
      ]
    }
  ]

}
  

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


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