Data quality metrics extracted from 7n2j.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": "e3b4f1415dd3b6a6d0d014c660bd1b0b",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 4.87,
    "b": 10.06,
    "c": 30.66,
    "alpha": 94.85,
    "beta": 90.26,
    "gamma": 99.99
  },
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [7.980,0.900],
    "number_observations": 18502,
    "number_observations_unique": 915,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.197
      },
      {
        "type": "R(meas)",
        "value": 0.214
      },
      {
        "type": "I/SigI",
        "value": 5.210
      },
      {
        "type": "Completeness",
        "value": 81.000
      },
      {
        "type": "Redundancy",
        "value": 5.383
      },
      {
        "type": "CC(1/2)",
        "value": 0.988
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [0.920,0.900],
      "number_observations": 1233,
      "number_observations_unique": 258,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.466
        },
        {
          "type": "R(meas)",
          "value": 0.520
        },
        {
          "type": "I/SigI",
          "value": 2.550
        },
        {
          "type": "Completeness",
          "value": 81.100
        },
        {
          "type": "Redundancy",
          "value": 4.779
        },
        {
          "type": "CC(1/2)",
          "value": 0.813
        }
      ]
    },
    {
      "resolution_limits": [0.950,0.920],
      "number_observations": 1321,
      "number_observations_unique": 262,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.455
        },
        {
          "type": "R(meas)",
          "value": 0.507
        },
        {
          "type": "I/SigI",
          "value": 3.010
        },
        {
          "type": "Completeness",
          "value": 82.900
        },
        {
          "type": "Redundancy",
          "value": 5.042
        },
        {
          "type": "CC(1/2)",
          "value": 0.775
        }
      ]
    },
    {
      "resolution_limits": [0.980,0.950],
      "number_observations": 1367,
      "number_observations_unique": 267,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.349
        },
        {
          "type": "R(meas)",
          "value": 0.386
        },
        {
          "type": "I/SigI",
          "value": 3.360
        },
        {
          "type": "Completeness",
          "value": 82.700
        },
        {
          "type": "Redundancy",
          "value": 5.120
        },
        {
          "type": "CC(1/2)",
          "value": 0.880
        }
      ]
    },
    {
      "resolution_limits": [1.010,0.980],
      "number_observations": 1112,
      "number_observations_unique": 219,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.418
        },
        {
          "type": "R(meas)",
          "value": 0.465
        },
        {
          "type": "I/SigI",
          "value": 3.300
        },
        {
          "type": "Completeness",
          "value": 79.900
        },
        {
          "type": "Redundancy",
          "value": 5.078
        },
        {
          "type": "CC(1/2)",
          "value": 0.799
        }
      ]
    },
    {
      "resolution_limits": [1.040,1.010],
      "number_observations": 973,
      "number_observations_unique": 202,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.313
        },
        {
          "type": "R(meas)",
          "value": 0.348
        },
        {
          "type": "I/SigI",
          "value": 3.590
        },
        {
          "type": "Completeness",
          "value": 80.500
        },
        {
          "type": "Redundancy",
          "value": 4.817
        },
        {
          "type": "CC(1/2)",
          "value": 0.968
        }
      ]
    },
    {
      "resolution_limits": [1.080,1.040],
      "number_observations": 1207,
      "number_observations_unique": 224,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.315
        },
        {
          "type": "R(meas)",
          "value": 0.346
        },
        {
          "type": "I/SigI",
          "value": 4.600
        },
        {
          "type": "Completeness",
          "value": 80.600
        },
        {
          "type": "Redundancy",
          "value": 5.388
        },
        {
          "type": "CC(1/2)",
          "value": 0.880
        }
      ]
    },
    {
      "resolution_limits": [1.120,1.080],
      "number_observations": 1128,
      "number_observations_unique": 213,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.291
        },
        {
          "type": "R(meas)",
          "value": 0.320
        },
        {
          "type": "I/SigI",
          "value": 4.960
        },
        {
          "type": "Completeness",
          "value": 82.200
        },
        {
          "type": "Redundancy",
          "value": 5.296
        },
        {
          "type": "CC(1/2)",
          "value": 0.904
        }
      ]
    },
    {
      "resolution_limits": [1.160,1.120],
      "number_observations": 1213,
      "number_observations_unique": 223,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.264
        },
        {
          "type": "R(meas)",
          "value": 0.289
        },
        {
          "type": "I/SigI",
          "value": 5.510
        },
        {
          "type": "Completeness",
          "value": 83.500
        },
        {
          "type": "Redundancy",
          "value": 5.439
        },
        {
          "type": "CC(1/2)",
          "value": 0.883
        }
      ]
    },
    {
      "resolution_limits": [1.210,1.160],
      "number_observations": 1093,
      "number_observations_unique": 200,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.288
        },
        {
          "type": "R(meas)",
          "value": 0.316
        },
        {
          "type": "I/SigI",
          "value": 5.340
        },
        {
          "type": "Completeness",
          "value": 80.600
        },
        {
          "type": "Redundancy",
          "value": 5.465
        },
        {
          "type": "CC(1/2)",
          "value": 0.951
        }
      ]
    },
    {
      "resolution_limits": [1.270,1.210],
      "number_observations": 1029,
      "number_observations_unique": 183,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.258
        },
        {
          "type": "R(meas)",
          "value": 0.283
        },
        {
          "type": "I/SigI",
          "value": 5.650
        },
        {
          "type": "Completeness",
          "value": 81.000
        },
        {
          "type": "Redundancy",
          "value": 5.623
        },
        {
          "type": "CC(1/2)",
          "value": 0.965
        }
      ]
    },
    {
      "resolution_limits": [1.340,1.270],
      "number_observations": 818,
      "number_observations_unique": 155,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.291
        },
        {
          "type": "R(meas)",
          "value": 0.319
        },
        {
          "type": "I/SigI",
          "value": 5.690
        },
        {
          "type": "Completeness",
          "value": 78.300
        },
        {
          "type": "Redundancy",
          "value": 5.277
        },
        {
          "type": "CC(1/2)",
          "value": 0.869
        }
      ]
    },
    {
      "resolution_limits": [1.420,1.340],
      "number_observations": 993,
      "number_observations_unique": 167,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.241
        },
        {
          "type": "R(meas)",
          "value": 0.261
        },
        {
          "type": "I/SigI",
          "value": 6.560
        },
        {
          "type": "Completeness",
          "value": 83.100
        },
        {
          "type": "Redundancy",
          "value": 5.946
        },
        {
          "type": "CC(1/2)",
          "value": 0.936
        }
      ]
    },
    {
      "resolution_limits": [1.520,1.420],
      "number_observations": 925,
      "number_observations_unique": 162,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.262
        },
        {
          "type": "R(meas)",
          "value": 0.286
        },
        {
          "type": "I/SigI",
          "value": 6.590
        },
        {
          "type": "Completeness",
          "value": 79.400
        },
        {
          "type": "Redundancy",
          "value": 5.710
        },
        {
          "type": "CC(1/2)",
          "value": 0.932
        }
      ]
    },
    {
      "resolution_limits": [1.640,1.520],
      "number_observations": 988,
      "number_observations_unique": 162,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.208
        },
        {
          "type": "R(meas)",
          "value": 0.224
        },
        {
          "type": "I/SigI",
          "value": 7.740
        },
        {
          "type": "Completeness",
          "value": 82.700
        },
        {
          "type": "Redundancy",
          "value": 6.099
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [1.800,1.640],
      "number_observations": 671,
      "number_observations_unique": 119,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.204
        },
        {
          "type": "R(meas)",
          "value": 0.222
        },
        {
          "type": "I/SigI",
          "value": 7.280
        },
        {
          "type": "Completeness",
          "value": 78.300
        },
        {
          "type": "Redundancy",
          "value": 5.639
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
        }
      ]
    },
    {
      "resolution_limits": [2.010,1.800],
      "number_observations": 682,
      "number_observations_unique": 117,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.191
        },
        {
          "type": "R(meas)",
          "value": 0.207
        },
        {
          "type": "I/SigI",
          "value": 7.980
        },
        {
          "type": "Completeness",
          "value": 79.600
        },
        {
          "type": "Redundancy",
          "value": 5.829
        },
        {
          "type": "CC(1/2)",
          "value": 0.975
        }
      ]
    },
    {
      "resolution_limits": [2.320,2.010],
      "number_observations": 661,
      "number_observations_unique": 118,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.172
        },
        {
          "type": "R(meas)",
          "value": 0.187
        },
        {
          "type": "I/SigI",
          "value": 8.150
        },
        {
          "type": "Completeness",
          "value": 83.100
        },
        {
          "type": "Redundancy",
          "value": 5.602
        },
        {
          "type": "CC(1/2)",
          "value": 0.963
        }
      ]
    },
    {
      "resolution_limits": [2.850,2.320],
      "number_observations": 440,
      "number_observations_unique": 79,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.155
        },
        {
          "type": "R(meas)",
          "value": 0.168
        },
        {
          "type": "I/SigI",
          "value": 8.310
        },
        {
          "type": "Completeness",
          "value": 77.500
        },
        {
          "type": "Redundancy",
          "value": 5.570
        },
        {
          "type": "CC(1/2)",
          "value": 0.976
        }
      ]
    },
    {
      "resolution_limits": [4.030,2.850],
      "number_observations": 443,
      "number_observations_unique": 77,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.138
        },
        {
          "type": "R(meas)",
          "value": 0.150
        },
        {
          "type": "I/SigI",
          "value": 8.990
        },
        {
          "type": "Completeness",
          "value": 82.800
        },
        {
          "type": "Redundancy",
          "value": 5.753
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    },
    {
      "resolution_limits": [7.980,4.030],
      "number_observations": 205,
      "number_observations_unique": 30,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "R(meas)",
          "value": 0.153
        },
        {
          "type": "I/SigI",
          "value": 9.930
        },
        {
          "type": "Completeness",
          "value": 63.800
        },
        {
          "type": "Redundancy",
          "value": 6.833
        },
        {
          "type": "CC(1/2)",
          "value": 0.982
        }
      ]
    }
  ]

}
  

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


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