Data quality metrics extracted from 5ucm.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": "514711bc4d5986aba9944224c559d0d7",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 85.83,
    "b": 101.54,
    "c": 187.24,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97872],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.001,2.600],
    "number_observations": 222455,
    "number_observations_unique": 49894,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.130
      },
      {
        "type": "R(meas)",
        "value": 0.148
      },
      {
        "type": "I/SigI",
        "value": 9.750
      },
      {
        "type": "Completeness",
        "value": 97.500
      },
      {
        "type": "Redundancy",
        "value": 4.459
      },
      {
        "type": "CC(1/2)",
        "value": 0.989
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.670,2.600],
      "number_observations": 16495,
      "number_observations_unique": 3709,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.585
        },
        {
          "type": "R(meas)",
          "value": 0.666
        },
        {
          "type": "I/SigI",
          "value": 2.670
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 4.447
        },
        {
          "type": "CC(1/2)",
          "value": 0.689
        }
      ]
    },
    {
      "resolution_limits": [2.740,2.670],
      "number_observations": 15934,
      "number_observations_unique": 3569,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.483
        },
        {
          "type": "R(meas)",
          "value": 0.549
        },
        {
          "type": "I/SigI",
          "value": 3.150
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 4.465
        },
        {
          "type": "CC(1/2)",
          "value": 0.788
        }
      ]
    },
    {
      "resolution_limits": [2.820,2.740],
      "number_observations": 15604,
      "number_observations_unique": 3495,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.443
        },
        {
          "type": "R(meas)",
          "value": 0.504
        },
        {
          "type": "I/SigI",
          "value": 3.470
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 4.465
        },
        {
          "type": "CC(1/2)",
          "value": 0.803
        }
      ]
    },
    {
      "resolution_limits": [2.910,2.820],
      "number_observations": 15166,
      "number_observations_unique": 3397,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.355
        },
        {
          "type": "R(meas)",
          "value": 0.403
        },
        {
          "type": "I/SigI",
          "value": 4.180
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 4.465
        },
        {
          "type": "CC(1/2)",
          "value": 0.854
        }
      ]
    },
    {
      "resolution_limits": [3.000,2.910],
      "number_observations": 14625,
      "number_observations_unique": 3281,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.293
        },
        {
          "type": "R(meas)",
          "value": 0.333
        },
        {
          "type": "I/SigI",
          "value": 4.990
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 4.457
        },
        {
          "type": "CC(1/2)",
          "value": 0.900
        }
      ]
    },
    {
      "resolution_limits": [3.110,3.000],
      "number_observations": 14331,
      "number_observations_unique": 3204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.245
        },
        {
          "type": "R(meas)",
          "value": 0.278
        },
        {
          "type": "I/SigI",
          "value": 5.880
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 4.473
        },
        {
          "type": "CC(1/2)",
          "value": 0.931
        }
      ]
    },
    {
      "resolution_limits": [3.220,3.110],
      "number_observations": 13707,
      "number_observations_unique": 3054,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.214
        },
        {
          "type": "R(meas)",
          "value": 0.242
        },
        {
          "type": "I/SigI",
          "value": 6.610
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 4.488
        },
        {
          "type": "CC(1/2)",
          "value": 0.949
        }
      ]
    },
    {
      "resolution_limits": [3.360,3.220],
      "number_observations": 13097,
      "number_observations_unique": 2935,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.172
        },
        {
          "type": "R(meas)",
          "value": 0.194
        },
        {
          "type": "I/SigI",
          "value": 8.040
        },
        {
          "type": "Completeness",
          "value": 98.200
        },
        {
          "type": "Redundancy",
          "value": 4.462
        },
        {
          "type": "CC(1/2)",
          "value": 0.965
        }
      ]
    },
    {
      "resolution_limits": [3.510,3.360],
      "number_observations": 12775,
      "number_observations_unique": 2857,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.139
        },
        {
          "type": "R(meas)",
          "value": 0.157
        },
        {
          "type": "I/SigI",
          "value": 9.820
        },
        {
          "type": "Completeness",
          "value": 97.400
        },
        {
          "type": "Redundancy",
          "value": 4.471
        },
        {
          "type": "CC(1/2)",
          "value": 0.974
        }
      ]
    },
    {
      "resolution_limits": [3.680,3.510],
      "number_observations": 12127,
      "number_observations_unique": 2698,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "R(meas)",
          "value": 0.131
        },
        {
          "type": "I/SigI",
          "value": 11.380
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 4.495
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [3.880,3.680],
      "number_observations": 11494,
      "number_observations_unique": 2563,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.097
        },
        {
          "type": "R(meas)",
          "value": 0.109
        },
        {
          "type": "I/SigI",
          "value": 13.080
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 4.485
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [4.110,3.880],
      "number_observations": 10956,
      "number_observations_unique": 2442,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.083
        },
        {
          "type": "R(meas)",
          "value": 0.094
        },
        {
          "type": "I/SigI",
          "value": 14.840
        },
        {
          "type": "Completeness",
          "value": 96.900
        },
        {
          "type": "Redundancy",
          "value": 4.486
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [4.390,4.110],
      "number_observations": 10186,
      "number_observations_unique": 2278,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.073
        },
        {
          "type": "R(meas)",
          "value": 0.082
        },
        {
          "type": "I/SigI",
          "value": 16.470
        },
        {
          "type": "Completeness",
          "value": 96.900
        },
        {
          "type": "Redundancy",
          "value": 4.471
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [4.750,4.390],
      "number_observations": 9540,
      "number_observations_unique": 2139,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "R(meas)",
          "value": 0.076
        },
        {
          "type": "I/SigI",
          "value": 17.790
        },
        {
          "type": "Completeness",
          "value": 96.700
        },
        {
          "type": "Redundancy",
          "value": 4.460
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [5.200,4.750],
      "number_observations": 8768,
      "number_observations_unique": 1947,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.064
        },
        {
          "type": "R(meas)",
          "value": 0.072
        },
        {
          "type": "I/SigI",
          "value": 18.260
        },
        {
          "type": "Completeness",
          "value": 96.200
        },
        {
          "type": "Redundancy",
          "value": 4.503
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [5.810,5.200],
      "number_observations": 7927,
      "number_observations_unique": 1774,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
        },
        {
          "type": "R(meas)",
          "value": 0.081
        },
        {
          "type": "I/SigI",
          "value": 16.490
        },
        {
          "type": "Completeness",
          "value": 95.400
        },
        {
          "type": "Redundancy",
          "value": 4.468
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [6.710,5.810],
      "number_observations": 7030,
      "number_observations_unique": 1579,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.072
        },
        {
          "type": "R(meas)",
          "value": 0.082
        },
        {
          "type": "I/SigI",
          "value": 16.410
        },
        {
          "type": "Completeness",
          "value": 94.900
        },
        {
          "type": "Redundancy",
          "value": 4.452
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [8.220,6.710],
      "number_observations": 5907,
      "number_observations_unique": 1339,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "R(meas)",
          "value": 0.069
        },
        {
          "type": "I/SigI",
          "value": 19.050
        },
        {
          "type": "Completeness",
          "value": 95.000
        },
        {
          "type": "Redundancy",
          "value": 4.412
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [11.630,8.220],
      "number_observations": 4496,
      "number_observations_unique": 1041,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "R(meas)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 24.310
        },
        {
          "type": "Completeness",
          "value": 92.900
        },
        {
          "type": "Redundancy",
          "value": 4.319
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [49.001,11.630],
      "number_observations": 2290,
      "number_observations_unique": 593,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "R(meas)",
          "value": 0.053
        },
        {
          "type": "I/SigI",
          "value": 24.290
        },
        {
          "type": "Completeness",
          "value": 88.200
        },
        {
          "type": "Redundancy",
          "value": 3.862
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    }
  ]

}
  

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


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