Data quality metrics extracted from 4u9y.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": "3b47c9bd77076d1411a723e0210d504a",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 42.849,
    "b": 121.938,
    "c": 37.397,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.90000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,2.200],
    "number_observations": 65555,
    "number_observations_unique": 10461,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.133
      },
      {
        "type": "I/SigI",
        "value": 5.200
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 6.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.240,2.200],
      "number_observations_unique": 497,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.447
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.280,2.240],
      "number_observations_unique": 526,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.413
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.280],
      "number_observations_unique": 507,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.365
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.320],
      "number_observations_unique": 514,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.375
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.420,2.370],
      "number_observations_unique": 487,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.327
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.420],
      "number_observations_unique": 537,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.303
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.480],
      "number_observations_unique": 515,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.283
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.540],
      "number_observations_unique": 510,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.247
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.600
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.610],
      "number_observations_unique": 527,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.228
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.690],
      "number_observations_unique": 500,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.210
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.600
        }
      ]
    },
    {
      "resolution_limits": [2.870,2.770],
      "number_observations_unique": 546,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.185
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [2.990,2.870],
      "number_observations_unique": 498,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [3.120,2.990],
      "number_observations_unique": 529,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.300
        }
      ]
    },
    {
      "resolution_limits": [3.290,3.120],
      "number_observations_unique": 520,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.139
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [3.490,3.290],
      "number_observations_unique": 516,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.123
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [3.760,3.490],
      "number_observations_unique": 537,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.300
        }
      ]
    },
    {
      "resolution_limits": [4.140,3.760],
      "number_observations_unique": 540,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.100
        }
      ]
    },
    {
      "resolution_limits": [4.740,4.140],
      "number_observations_unique": 539,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 5.800
        }
      ]
    },
    {
      "resolution_limits": [5.970,4.740],
      "number_observations_unique": 536,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 5.700
        }
      ]
    },
    {
      "resolution_limits": [50.000,5.970],
      "number_observations_unique": 580,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "Completeness",
          "value": 94.300
        },
        {
          "type": "Redundancy",
          "value": 4.900
        }
      ]
    }
  ]

}
  

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


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