Data quality metrics extracted from 5urb.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": "4e3ac6358d4aace198d876331f64078d",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 69.91,
    "b": 108.41,
    "c": 78.57,
    "alpha": 90.00,
    "beta": 90.69,
    "gamma": 90.00
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [37.726,1.900],
    "number_observations": 347616,
    "number_observations_unique": 91493,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.065
      },
      {
        "type": "R(meas)",
        "value": 0.075
      },
      {
        "type": "I/SigI",
        "value": 13.930
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 3.799
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.950,1.900],
      "number_observations_unique": 6712,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.450
        },
        {
          "type": "R(meas)",
          "value": 0.524
        },
        {
          "type": "I/SigI",
          "value": 3.110
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 3.804
        },
        {
          "type": "CC(1/2)",
          "value": 0.850
        }
      ]
    },
    {
      "resolution_limits": [2.000,1.950],
      "number_observations_unique": 6565,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.368
        },
        {
          "type": "R(meas)",
          "value": 0.428
        },
        {
          "type": "I/SigI",
          "value": 3.720
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.829
        },
        {
          "type": "CC(1/2)",
          "value": 0.888
        }
      ]
    },
    {
      "resolution_limits": [2.060,2.000],
      "number_observations_unique": 6403,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.288
        },
        {
          "type": "R(meas)",
          "value": 0.335
        },
        {
          "type": "I/SigI",
          "value": 4.720
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.825
        },
        {
          "type": "CC(1/2)",
          "value": 0.934
        }
      ]
    },
    {
      "resolution_limits": [2.120,2.060],
      "number_observations_unique": 6256,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.223
        },
        {
          "type": "R(meas)",
          "value": 0.260
        },
        {
          "type": "I/SigI",
          "value": 6.040
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.120],
      "number_observations_unique": 5987,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.184
        },
        {
          "type": "R(meas)",
          "value": 0.214
        },
        {
          "type": "I/SigI",
          "value": 7.270
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.829
        },
        {
          "type": "CC(1/2)",
          "value": 0.969
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.190],
      "number_observations_unique": 5812,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.154
        },
        {
          "type": "R(meas)",
          "value": 0.179
        },
        {
          "type": "I/SigI",
          "value": 8.560
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 3.788
        },
        {
          "type": "CC(1/2)",
          "value": 0.978
        }
      ]
    },
    {
      "resolution_limits": [2.360,2.270],
      "number_observations_unique": 5610,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.129
        },
        {
          "type": "R(meas)",
          "value": 0.150
        },
        {
          "type": "I/SigI",
          "value": 10.020
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.824
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [2.450,2.360],
      "number_observations_unique": 5417,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.111
        },
        {
          "type": "R(meas)",
          "value": 0.129
        },
        {
          "type": "I/SigI",
          "value": 11.280
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.816
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
        }
      ]
    },
    {
      "resolution_limits": [2.560,2.450],
      "number_observations_unique": 5183,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.089
        },
        {
          "type": "R(meas)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 13.360
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.810
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.560],
      "number_observations_unique": 4990,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(meas)",
          "value": 0.090
        },
        {
          "type": "I/SigI",
          "value": 15.490
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 3.783
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [2.830,2.690],
      "number_observations_unique": 4712,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.078
        },
        {
          "type": "I/SigI",
          "value": 17.320
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.808
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.830],
      "number_observations_unique": 4495,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.068
        },
        {
          "type": "I/SigI",
          "value": 19.460
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.796
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.210,3.000],
      "number_observations_unique": 4209,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "R(meas)",
          "value": 0.059
        },
        {
          "type": "I/SigI",
          "value": 21.940
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 3.808
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.470,3.210],
      "number_observations_unique": 3908,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "R(meas)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 24.750
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.777
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.800,3.470],
      "number_observations_unique": 3626,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.040
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 27.390
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.779
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.250,3.800],
      "number_observations_unique": 3271,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 29.060
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 3.763
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.910,4.250],
      "number_observations_unique": 2911,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "R(meas)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 30.550
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 3.781
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [6.010,4.910],
      "number_observations_unique": 2454,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.034
        },
        {
          "type": "R(meas)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 29.620
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 3.775
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [8.500,6.010],
      "number_observations_unique": 1915,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.035
        },
        {
          "type": "R(meas)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 29.810
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 3.730
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [37.726,8.500],
      "number_observations_unique": 1057,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 31.270
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 3.578
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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