Data quality metrics extracted from 4y1q.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": "9f59467dbe0aa6feb009b5ad2b9e067e",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 69.66,
    "b": 70.32,
    "c": 77.03,
    "alpha": 89.35,
    "beta": 89.75,
    "gamma": 90.46
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.686,3.100],
    "number_observations": 49786,
    "number_observations_unique": 25512,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.137
      },
      {
        "type": "R(meas)",
        "value": 0.193
      },
      {
        "type": "R(pim)",
        "value": 0.137
      },
      {
        "type": "I/SigI",
        "value": 5.700
      },
      {
        "type": "Completeness",
        "value": 96.100
      },
      {
        "type": "Redundancy",
        "value": 2.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [3.270,3.100],
      "number_observations": 7241,
      "number_observations_unique": 3710,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.395
        },
        {
          "type": "R(pim)",
          "value": 0.395
        },
        {
          "type": "I/SigI",
          "value": 1.900
        },
        {
          "type": "Completeness",
          "value": 95.700
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.270],
      "number_observations": 6944,
      "number_observations_unique": 3553,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.287
        },
        {
          "type": "R(pim)",
          "value": 0.287
        },
        {
          "type": "I/SigI",
          "value": 2.700
        },
        {
          "type": "Completeness",
          "value": 96.000
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [3.710,3.470],
      "number_observations": 6450,
      "number_observations_unique": 3308,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.173
        },
        {
          "type": "R(pim)",
          "value": 0.173
        },
        {
          "type": "I/SigI",
          "value": 4.300
        },
        {
          "type": "Completeness",
          "value": 96.100
        },
        {
          "type": "Redundancy",
          "value": 1.900
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.710],
      "number_observations": 5956,
      "number_observations_unique": 3057,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.136
        },
        {
          "type": "R(pim)",
          "value": 0.136
        },
        {
          "type": "I/SigI",
          "value": 5.700
        },
        {
          "type": "Completeness",
          "value": 96.000
        },
        {
          "type": "Redundancy",
          "value": 1.900
        }
      ]
    },
    {
      "resolution_limits": [4.380,4.000],
      "number_observations": 5547,
      "number_observations_unique": 2840,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.102
        },
        {
          "type": "R(pim)",
          "value": 0.102
        },
        {
          "type": "I/SigI",
          "value": 7.700
        },
        {
          "type": "Completeness",
          "value": 96.300
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [4.900,4.380],
      "number_observations": 5001,
      "number_observations_unique": 2561,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(pim)",
          "value": 0.077
        },
        {
          "type": "I/SigI",
          "value": 9.800
        },
        {
          "type": "Completeness",
          "value": 96.100
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [5.660,4.900],
      "number_observations": 4413,
      "number_observations_unique": 2265,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.093
        },
        {
          "type": "R(pim)",
          "value": 0.093
        },
        {
          "type": "I/SigI",
          "value": 7.600
        },
        {
          "type": "Completeness",
          "value": 96.600
        },
        {
          "type": "Redundancy",
          "value": 1.900
        }
      ]
    },
    {
      "resolution_limits": [6.930,5.660],
      "number_observations": 3799,
      "number_observations_unique": 1945,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.104
        },
        {
          "type": "R(pim)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 7.400
        },
        {
          "type": "Completeness",
          "value": 96.400
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [9.800,6.930],
      "number_observations": 2863,
      "number_observations_unique": 1467,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "R(pim)",
          "value": 0.050
        },
        {
          "type": "I/SigI",
          "value": 14.300
        },
        {
          "type": "Completeness",
          "value": 96.800
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    },
    {
      "resolution_limits": [49.686,9.800],
      "number_observations": 1572,
      "number_observations_unique": 806,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "R(pim)",
          "value": 0.033
        },
        {
          "type": "I/SigI",
          "value": 17.000
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 2.000
        }
      ]
    }
  ]

}
  

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


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