Data quality metrics extracted from 2rdu.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": "f1f278ad50ccb0e4bcc766936b878dc4",
  "space_group_name": "I 4",
  "unit_cell": {
    "a": 97.386,
    "b": 97.386,
    "c": 80.468,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.54180],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [30.800,1.650],
    "number_observations_unique": 44625,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.073
      },
      {
        "type": "I/SigI",
        "value": 11.600
      },
      {
        "type": "Completeness",
        "value": 98.800
      },
      {
        "type": "Redundancy",
        "value": 4.570
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.71,1.65],
      "number_observations": 12281,
      "number_observations_unique": 3990,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.412
        },
        {
          "type": "I/SigI",
          "value": 2.7
        },
        {
          "type": "Completeness",
          "value": 88.80
        },
        {
          "type": "Redundancy",
          "value": 3.08
        }
      ]
    },
    {
      "resolution_limits": [1.78,1.71],
      "number_observations": 19442,
      "number_observations_unique": 4459,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.406
        },
        {
          "type": "I/SigI",
          "value": 3.4
        },
        {
          "type": "Completeness",
          "value": 99.20
        },
        {
          "type": "Redundancy",
          "value": 4.35
        }
      ]
    },
    {
      "resolution_limits": [1.86,1.78],
      "number_observations": 20931,
      "number_observations_unique": 4526,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.346
        },
        {
          "type": "I/SigI",
          "value": 3.9
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.60
        }
      ]
    },
    {
      "resolution_limits": [1.96,1.86],
      "number_observations": 20904,
      "number_observations_unique": 4468,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.313
        },
        {
          "type": "I/SigI",
          "value": 4.3
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.65
        }
      ]
    },
    {
      "resolution_limits": [2.08,1.96],
      "number_observations": 21299,
      "number_observations_unique": 4508,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.225
        },
        {
          "type": "I/SigI",
          "value": 5.5
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.69
        }
      ]
    },
    {
      "resolution_limits": [2.24,2.08],
      "number_observations": 21609,
      "number_observations_unique": 4517,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.167
        },
        {
          "type": "I/SigI",
          "value": 6.9
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.74
        }
      ]
    },
    {
      "resolution_limits": [2.46,2.24],
      "number_observations": 21752,
      "number_observations_unique": 4498,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 9.6
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.79
        }
      ]
    },
    {
      "resolution_limits": [2.82,2.46],
      "number_observations": 22103,
      "number_observations_unique": 4522,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.086
        },
        {
          "type": "I/SigI",
          "value": 14.4
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.85
        }
      ]
    },
    {
      "resolution_limits": [3.55,2.82],
      "number_observations": 22263,
      "number_observations_unique": 4535,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 22.9
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.88
        }
      ]
    },
    {
      "resolution_limits": [30.80,3.55],
      "number_observations": 22707,
      "number_observations_unique": 4602,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 35.5
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 4.85
        }
      ]
    }
  ]

}
  

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


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