Data quality metrics extracted from 3a5k.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": "8e1327ae48e138aad36ef6d02977833e",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 59.094,
    "b": 60.755,
    "c": 87.964,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.850],
    "number_observations_unique": 27426,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.052
      },
      {
        "type": "I/SigI",
        "value": 49.639
      },
      {
        "type": "Completeness",
        "value": 98.600
      },
      {
        "type": "Redundancy",
        "value": 13.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.92,1.85],
      "number_observations_unique": 2418,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.270
        },
        {
          "type": "Completeness",
          "value": 88.80
        },
        {
          "type": "Redundancy",
          "value": 9.90
        }
      ]
    },
    {
      "resolution_limits": [1.99,1.92],
      "number_observations_unique": 2655,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.233
        },
        {
          "type": "Completeness",
          "value": 97.20
        },
        {
          "type": "Redundancy",
          "value": 11.40
        }
      ]
    },
    {
      "resolution_limits": [2.08,1.99],
      "number_observations_unique": 2725,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.204
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 13.10
        }
      ]
    },
    {
      "resolution_limits": [2.19,2.08],
      "number_observations_unique": 2759,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.150
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 14.10
        }
      ]
    },
    {
      "resolution_limits": [2.33,2.19],
      "number_observations_unique": 2747,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.115
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 14.30
        }
      ]
    },
    {
      "resolution_limits": [2.51,2.33],
      "number_observations_unique": 2758,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 14.30
        }
      ]
    },
    {
      "resolution_limits": [2.76,2.51],
      "number_observations_unique": 2780,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 14.30
        }
      ]
    },
    {
      "resolution_limits": [3.16,2.76],
      "number_observations_unique": 2792,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 14.10
        }
      ]
    },
    {
      "resolution_limits": [3.99,3.16],
      "number_observations_unique": 2830,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 13.70
        }
      ]
    },
    {
      "resolution_limits": [50.00,3.99],
      "number_observations_unique": 2962,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "Completeness",
          "value": 99.50
        },
        {
          "type": "Redundancy",
          "value": 13.50
        }
      ]
    }
  ]

}
  

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


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