Data quality metrics extracted from 4jdd.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": "9ba98ae99ec6f116198d8b625ac22204",
  "space_group_name": "C 2 2 21",
  "unit_cell": {
    "a": 82.49,
    "b": 111.43,
    "c": 62.24,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [19.80,2.100],
    "number_observations_unique": 17090,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.112
      },
      {
        "type": "I/SigI",
        "value": 17.790
      },
      {
        "type": "Completeness",
        "value": 99.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.150,2.100],
      "number_observations": 8962,
      "number_observations_unique": 1144,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.476
        },
        {
          "type": "I/SigI",
          "value": 4.770
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.200,2.150],
      "number_observations": 8111,
      "number_observations_unique": 1034,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.395
        },
        {
          "type": "I/SigI",
          "value": 5.680
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.300,2.200],
      "number_observations": 14561,
      "number_observations_unique": 1837,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.326
        },
        {
          "type": "I/SigI",
          "value": 6.960
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.500,2.300],
      "number_observations": 22656,
      "number_observations_unique": 2846,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.268
        },
        {
          "type": "I/SigI",
          "value": 8.310
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.500],
      "number_observations": 23220,
      "number_observations_unique": 2899,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.190
        },
        {
          "type": "I/SigI",
          "value": 11.360
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.800],
      "number_observations": 10752,
      "number_observations_unique": 1340,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.131
        },
        {
          "type": "I/SigI",
          "value": 15.940
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [4.000,3.000],
      "number_observations": 27312,
      "number_observations_unique": 3413,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "I/SigI",
          "value": 28.420
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [6.000,4.000],
      "number_observations": 14035,
      "number_observations_unique": 1788,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.047
        },
        {
          "type": "I/SigI",
          "value": 37.760
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [8.000,6.000],
      "number_observations": 3515,
      "number_observations_unique": 461,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 38.590
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [10.000,8.000],
      "number_observations": 1208,
      "number_observations_unique": 163,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 59.710
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [12.000,10.000],
      "number_observations": 520,
      "number_observations_unique": 76,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.023
        },
        {
          "type": "I/SigI",
          "value": 63.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [19.80,12.000],
      "number_observations": 572,
      "number_observations_unique": 89,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.025
        },
        {
          "type": "I/SigI",
          "value": 57.790
        },
        {
          "type": "Completeness",
          "value": 74.200
        }
      ]
    }
  ]

}
  

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


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