Data quality metrics extracted from 7ftp.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": "bfb9179b59378b667f1131eedf70acce",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 129.96,
    "b": 51.96,
    "c": 60.49,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.99997],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [64.98,2.480],
    "number_observations": 96808,
    "number_observations_unique": 15040,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.071
      },
      {
        "type": "R(meas)",
        "value": 0.077
      },
      {
        "type": "I/SigI",
        "value": 12.360
      },
      {
        "type": "Completeness",
        "value": 99.000
      },
      {
        "type": "Redundancy",
        "value": 6.437
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.540,2.480],
      "number_observations": 7451,
      "number_observations_unique": 1090,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 2.255
        },
        {
          "type": "R(meas)",
          "value": 2.439
        },
        {
          "type": "I/SigI",
          "value": 0.790
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.836
        },
        {
          "type": "CC(1/2)",
          "value": 0.329
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.540],
      "number_observations": 7314,
      "number_observations_unique": 1071,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.807
        },
        {
          "type": "R(meas)",
          "value": 1.955
        },
        {
          "type": "I/SigI",
          "value": 1.020
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 6.829
        },
        {
          "type": "CC(1/2)",
          "value": 0.460
        }
      ]
    },
    {
      "resolution_limits": [2.690,2.610],
      "number_observations": 6865,
      "number_observations_unique": 1025,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.418
        },
        {
          "type": "R(meas)",
          "value": 1.537
        },
        {
          "type": "I/SigI",
          "value": 1.310
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.698
        },
        {
          "type": "CC(1/2)",
          "value": 0.555
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.690],
      "number_observations": 6704,
      "number_observations_unique": 1013,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.013
        },
        {
          "type": "R(meas)",
          "value": 1.100
        },
        {
          "type": "I/SigI",
          "value": 1.850
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.618
        },
        {
          "type": "CC(1/2)",
          "value": 0.713
        }
      ]
    },
    {
      "resolution_limits": [2.860,2.770],
      "number_observations": 6225,
      "number_observations_unique": 1002,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.755
        },
        {
          "type": "R(meas)",
          "value": 0.825
        },
        {
          "type": "I/SigI",
          "value": 2.370
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.213
        },
        {
          "type": "CC(1/2)",
          "value": 0.779
        }
      ]
    },
    {
      "resolution_limits": [2.960,2.860],
      "number_observations": 6019,
      "number_observations_unique": 918,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.518
        },
        {
          "type": "R(meas)",
          "value": 0.563
        },
        {
          "type": "I/SigI",
          "value": 3.530
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "Redundancy",
          "value": 6.557
        },
        {
          "type": "CC(1/2)",
          "value": 0.873
        }
      ]
    },
    {
      "resolution_limits": [3.080,2.960],
      "number_observations": 6322,
      "number_observations_unique": 930,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.337
        },
        {
          "type": "R(meas)",
          "value": 0.365
        },
        {
          "type": "I/SigI",
          "value": 5.460
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.798
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
        }
      ]
    },
    {
      "resolution_limits": [3.200,3.080],
      "number_observations": 5966,
      "number_observations_unique": 886,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.222
        },
        {
          "type": "R(meas)",
          "value": 0.240
        },
        {
          "type": "I/SigI",
          "value": 7.580
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.734
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [3.340,3.200],
      "number_observations": 5599,
      "number_observations_unique": 853,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.159
        },
        {
          "type": "R(meas)",
          "value": 0.173
        },
        {
          "type": "I/SigI",
          "value": 10.390
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 6.564
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [3.510,3.340],
      "number_observations": 4953,
      "number_observations_unique": 809,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.134
        },
        {
          "type": "R(meas)",
          "value": 0.147
        },
        {
          "type": "I/SigI",
          "value": 12.250
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "Redundancy",
          "value": 6.122
        },
        {
          "type": "CC(1/2)",
          "value": 0.988
        }
      ]
    },
    {
      "resolution_limits": [3.700,3.510],
      "number_observations": 4316,
      "number_observations_unique": 745,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.101
        },
        {
          "type": "R(meas)",
          "value": 0.113
        },
        {
          "type": "I/SigI",
          "value": 15.940
        },
        {
          "type": "Completeness",
          "value": 95.000
        },
        {
          "type": "Redundancy",
          "value": 5.793
        },
        {
          "type": "CC(1/2)",
          "value": 0.992
        }
      ]
    },
    {
      "resolution_limits": [3.920,3.700],
      "number_observations": 4603,
      "number_observations_unique": 706,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "R(meas)",
          "value": 0.084
        },
        {
          "type": "I/SigI",
          "value": 20.270
        },
        {
          "type": "Completeness",
          "value": 95.400
        },
        {
          "type": "Redundancy",
          "value": 6.520
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.190,3.920],
      "number_observations": 4537,
      "number_observations_unique": 697,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "R(meas)",
          "value": 0.063
        },
        {
          "type": "I/SigI",
          "value": 24.370
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.509
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.530,4.190],
      "number_observations": 4069,
      "number_observations_unique": 656,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.054
        },
        {
          "type": "I/SigI",
          "value": 27.410
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.203
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.960,4.530],
      "number_observations": 3776,
      "number_observations_unique": 609,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.044
        },
        {
          "type": "R(meas)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 29.850
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [5.550,4.960],
      "number_observations": 3574,
      "number_observations_unique": 554,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "R(meas)",
          "value": 0.047
        },
        {
          "type": "I/SigI",
          "value": 31.670
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "Redundancy",
          "value": 6.451
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [6.400,5.550],
      "number_observations": 3022,
      "number_observations_unique": 493,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "R(meas)",
          "value": 0.051
        },
        {
          "type": "I/SigI",
          "value": 28.970
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 6.130
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [7.840,6.400],
      "number_observations": 2432,
      "number_observations_unique": 424,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.046
        },
        {
          "type": "I/SigI",
          "value": 31.880
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 5.736
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [11.090,7.840],
      "number_observations": 2051,
      "number_observations_unique": 349,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "R(meas)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 36.450
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.877
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [64.980,11.090],
      "number_observations": 1010,
      "number_observations_unique": 210,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "R(meas)",
          "value": 0.043
        },
        {
          "type": "I/SigI",
          "value": 34.000
        },
        {
          "type": "Completeness",
          "value": 96.800
        },
        {
          "type": "Redundancy",
          "value": 4.810
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}
  

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


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