Data quality metrics extracted from 3ndn.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": "53cfdb1942e60bad7d615311db8daf7e",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 81.95,
    "b": 129.56,
    "c": 95.96,
    "alpha": 90.00,
    "beta": 115.35,
    "gamma": 90.00
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50,1.850],
    "number_observations_unique": 153275,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.062
      },
      {
        "type": "I/SigI",
        "value": 13.560
      },
      {
        "type": "Completeness",
        "value": 99.400
      },
      {
        "type": "Redundancy",
        "value": 4.4
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.90,1.85],
      "number_observations": 47563,
      "number_observations_unique": 11304,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.529
        },
        {
          "type": "I/SigI",
          "value": 2.5
        },
        {
          "type": "Completeness",
          "value": 99.60
        },
        {
          "type": "Redundancy",
          "value": 4.2
        }
      ]
    },
    {
      "resolution_limits": [1.95,1.90],
      "number_observations": 46644,
      "number_observations_unique": 10983,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.490
        },
        {
          "type": "I/SigI",
          "value": 2.9
        },
        {
          "type": "Completeness",
          "value": 99.10
        }
      ]
    },
    {
      "resolution_limits": [2.01,1.95],
      "number_observations": 45179,
      "number_observations_unique": 10675,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.356
        },
        {
          "type": "I/SigI",
          "value": 4.2
        },
        {
          "type": "Completeness",
          "value": 99.10
        }
      ]
    },
    {
      "resolution_limits": [2.07,2.01],
      "number_observations": 45787,
      "number_observations_unique": 10437,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.258
        },
        {
          "type": "I/SigI",
          "value": 5.2
        },
        {
          "type": "Completeness",
          "value": 99.80
        }
      ]
    },
    {
      "resolution_limits": [2.14,2.07],
      "number_observations": 44056,
      "number_observations_unique": 10104,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.212
        },
        {
          "type": "I/SigI",
          "value": 6.6
        },
        {
          "type": "Completeness",
          "value": 99.60
        }
      ]
    },
    {
      "resolution_limits": [2.21,2.14],
      "number_observations": 44050,
      "number_observations_unique": 9818,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.170
        },
        {
          "type": "I/SigI",
          "value": 7.9
        },
        {
          "type": "Completeness",
          "value": 99.80
        }
      ]
    },
    {
      "resolution_limits": [2.29,2.21],
      "number_observations": 41396,
      "number_observations_unique": 9391,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.148
        },
        {
          "type": "I/SigI",
          "value": 9.4
        },
        {
          "type": "Completeness",
          "value": 99.20
        }
      ]
    },
    {
      "resolution_limits": [2.39,2.29],
      "number_observations": 39908,
      "number_observations_unique": 9032,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.124
        },
        {
          "type": "I/SigI",
          "value": 11.2
        },
        {
          "type": "Completeness",
          "value": 99.10
        }
      ]
    },
    {
      "resolution_limits": [2.49,2.39],
      "number_observations": 39362,
      "number_observations_unique": 8717,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.101
        },
        {
          "type": "I/SigI",
          "value": 12.8
        },
        {
          "type": "Completeness",
          "value": 99.80
        }
      ]
    },
    {
      "resolution_limits": [2.62,2.49],
      "number_observations": 37200,
      "number_observations_unique": 8339,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "I/SigI",
          "value": 14.6
        },
        {
          "type": "Completeness",
          "value": 99.80
        }
      ]
    },
    {
      "resolution_limits": [2.76,2.62],
      "number_observations": 35050,
      "number_observations_unique": 7970,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "I/SigI",
          "value": 17.2
        },
        {
          "type": "Completeness",
          "value": 99.70
        }
      ]
    },
    {
      "resolution_limits": [2.93,2.76],
      "number_observations": 33093,
      "number_observations_unique": 7530,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 19.5
        },
        {
          "type": "Completeness",
          "value": 99.70
        }
      ]
    },
    {
      "resolution_limits": [3.13,2.93],
      "number_observations": 30884,
      "number_observations_unique": 7061,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 21.6
        },
        {
          "type": "Completeness",
          "value": 99.70
        }
      ]
    },
    {
      "resolution_limits": [3.38,3.13],
      "number_observations": 28458,
      "number_observations_unique": 6560,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "I/SigI",
          "value": 24.2
        },
        {
          "type": "Completeness",
          "value": 99.80
        }
      ]
    },
    {
      "resolution_limits": [3.70,3.38],
      "number_observations": 25964,
      "number_observations_unique": 6078,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "I/SigI",
          "value": 27.1
        },
        {
          "type": "Completeness",
          "value": 99.60
        }
      ]
    },
    {
      "resolution_limits": [4.14,3.70],
      "number_observations": 23022,
      "number_observations_unique": 5492,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 29.0
        },
        {
          "type": "Completeness",
          "value": 99.30
        }
      ]
    },
    {
      "resolution_limits": [4.78,4.14],
      "number_observations": 20262,
      "number_observations_unique": 4836,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 30.6
        },
        {
          "type": "Completeness",
          "value": 99.50
        }
      ]
    },
    {
      "resolution_limits": [5.85,4.78],
      "number_observations": 18276,
      "number_observations_unique": 4111,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 31.4
        },
        {
          "type": "Completeness",
          "value": 99.70
        }
      ]
    },
    {
      "resolution_limits": [8.27,5.85],
      "number_observations": 14430,
      "number_observations_unique": 3189,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "I/SigI",
          "value": 31.8
        },
        {
          "type": "Completeness",
          "value": 99.70
        }
      ]
    },
    {
      "resolution_limits": [50,8.27],
      "number_observations": 7359,
      "number_observations_unique": 1648,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.027
        },
        {
          "type": "I/SigI",
          "value": 33.5
        },
        {
          "type": "Completeness",
          "value": 91.70
        }
      ]
    }
  ]

}
  

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


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