Data quality metrics extracted from 3unv.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": "ce63b0cf1f218defad669d8d37eb7326",
  "space_group_name": "C 2 2 2",
  "unit_cell": {
    "a": 153.964,
    "b": 185.844,
    "c": 72.560,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.540],
    "number_observations_unique": 142758,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.138
      },
      {
        "type": "I/SigI",
        "value": 5.000
      },
      {
        "type": "Completeness",
        "value": 93.000
      },
      {
        "type": "Redundancy",
        "value": 5.600
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.570,1.540],
      "number_observations_unique": 5517,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.975
        },
        {
          "type": "Completeness",
          "value": 72.500
        },
        {
          "type": "Redundancy",
          "value": 2.400
        }
      ]
    },
    {
      "resolution_limits": [1.600,1.570],
      "number_observations_unique": 5905,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.908
        },
        {
          "type": "Completeness",
          "value": 77.700
        },
        {
          "type": "Redundancy",
          "value": 2.800
        }
      ]
    },
    {
      "resolution_limits": [1.630,1.600],
      "number_observations_unique": 6106,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.725
        },
        {
          "type": "Completeness",
          "value": 80.500
        },
        {
          "type": "Redundancy",
          "value": 3.000
        }
      ]
    },
    {
      "resolution_limits": [1.660,1.630],
      "number_observations_unique": 6356,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.620
        },
        {
          "type": "Completeness",
          "value": 83.000
        },
        {
          "type": "Redundancy",
          "value": 3.300
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.660],
      "number_observations_unique": 6558,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.493
        },
        {
          "type": "Completeness",
          "value": 86.200
        },
        {
          "type": "Redundancy",
          "value": 3.500
        }
      ]
    },
    {
      "resolution_limits": [1.730,1.690],
      "number_observations_unique": 6714,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.407
        },
        {
          "type": "Completeness",
          "value": 88.500
        },
        {
          "type": "Redundancy",
          "value": 3.900
        }
      ]
    },
    {
      "resolution_limits": [1.780,1.730],
      "number_observations_unique": 6906,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.335
        },
        {
          "type": "Completeness",
          "value": 90.400
        },
        {
          "type": "Redundancy",
          "value": 4.200
        }
      ]
    },
    {
      "resolution_limits": [1.830,1.780],
      "number_observations_unique": 6953,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.276
        },
        {
          "type": "Completeness",
          "value": 91.300
        },
        {
          "type": "Redundancy",
          "value": 4.700
        }
      ]
    },
    {
      "resolution_limits": [1.880,1.830],
      "number_observations_unique": 7115,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.224
        },
        {
          "type": "Completeness",
          "value": 93.400
        },
        {
          "type": "Redundancy",
          "value": 5.100
        }
      ]
    },
    {
      "resolution_limits": [1.940,1.880],
      "number_observations_unique": 7396,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.179
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "Redundancy",
          "value": 5.600
        }
      ]
    },
    {
      "resolution_limits": [2.010,1.940],
      "number_observations_unique": 7629,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.144
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 6.000
        }
      ]
    },
    {
      "resolution_limits": [2.090,2.010],
      "number_observations_unique": 7609,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.090],
      "number_observations_unique": 7655,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.800
        }
      ]
    },
    {
      "resolution_limits": [2.300,2.190],
      "number_observations_unique": 7664,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.000
        }
      ]
    },
    {
      "resolution_limits": [2.440,2.300],
      "number_observations_unique": 7689,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.100
        }
      ]
    },
    {
      "resolution_limits": [2.630,2.440],
      "number_observations_unique": 7668,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.200
        }
      ]
    },
    {
      "resolution_limits": [2.900,2.630],
      "number_observations_unique": 7752,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.300
        }
      ]
    },
    {
      "resolution_limits": [3.320,2.900],
      "number_observations_unique": 7743,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.400
        }
      ]
    },
    {
      "resolution_limits": [4.180,3.320],
      "number_observations_unique": 7793,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 7.400
        }
      ]
    },
    {
      "resolution_limits": [50.000,4.180],
      "number_observations_unique": 8030,
      "quality_factors": [
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 7.100
        }
      ]
    }
  ]

}
  

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


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