Data quality metrics extracted from 9key.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": "2200cbb5f6c6289214fdd5fe56103eea",
  "space_group_name": "P 31 2 1",
  "unit_cell": {
    "a": 69.350,
    "b": 69.350,
    "c": 79.166,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.96000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.00,2.49],
    "number_observations_unique": 8015,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.324
      },
      {
        "type": "R(meas)",
        "value": 0.333
      },
      {
        "type": "R(pim)",
        "value": 0.076
      },
      {
        "type": "I/SigI",
        "value": 3.4
      },
      {
        "type": "Completeness",
        "value": 100.0
      },
      {
        "type": "Redundancy",
        "value": 19.1
      },
      {
        "type": "CC(1/2)",
        "value": 0.988
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.54,2.50],
      "number_observations_unique": 377,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.656
        },
        {
          "type": "R(meas)",
          "value": 1.700
        },
        {
          "type": "R(pim)",
          "value": 0.382
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.7
        },
        {
          "type": "CC(1/2)",
          "value": 0.951
        }
      ]
    },
    {
      "resolution_limits": [2.59,2.54],
      "number_observations_unique": 394,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.930
        },
        {
          "type": "R(meas)",
          "value": 1.982
        },
        {
          "type": "R(pim)",
          "value": 0.447
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.3
        },
        {
          "type": "CC(1/2)",
          "value": 0.914
        }
      ]
    },
    {
      "resolution_limits": [2.64,2.59],
      "number_observations_unique": 403,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.769
        },
        {
          "type": "R(meas)",
          "value": 1.820
        },
        {
          "type": "R(pim)",
          "value": 0.426
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 18.2
        },
        {
          "type": "CC(1/2)",
          "value": 0.926
        }
      ]
    },
    {
      "resolution_limits": [2.69,2.64],
      "number_observations_unique": 388,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.527
        },
        {
          "type": "R(meas)",
          "value": 1.569
        },
        {
          "type": "R(pim)",
          "value": 0.358
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.4
        },
        {
          "type": "CC(1/2)",
          "value": 0.849
        }
      ]
    },
    {
      "resolution_limits": [2.75,2.69],
      "number_observations_unique": 387,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.772
        },
        {
          "type": "R(meas)",
          "value": 1.818
        },
        {
          "type": "R(pim)",
          "value": 0.405
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.9
        },
        {
          "type": "CC(1/2)",
          "value": 0.950
        }
      ]
    },
    {
      "resolution_limits": [2.82,2.75],
      "number_observations_unique": 386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.196
        },
        {
          "type": "R(meas)",
          "value": 1.227
        },
        {
          "type": "R(pim)",
          "value": 0.272
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 20.2
        },
        {
          "type": "CC(1/2)",
          "value": 0.961
        }
      ]
    },
    {
      "resolution_limits": [2.89,2.82],
      "number_observations_unique": 403,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.912
        },
        {
          "type": "R(meas)",
          "value": 0.936
        },
        {
          "type": "R(pim)",
          "value": 0.211
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.5
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [2.96,2.89],
      "number_observations_unique": 390,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.727
        },
        {
          "type": "R(meas)",
          "value": 0.747
        },
        {
          "type": "R(pim)",
          "value": 0.171
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.0
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.05,2.96],
      "number_observations_unique": 395,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.654
        },
        {
          "type": "R(meas)",
          "value": 0.671
        },
        {
          "type": "R(pim)",
          "value": 0.147
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 20.6
        },
        {
          "type": "CC(1/2)",
          "value": 0.969
        }
      ]
    },
    {
      "resolution_limits": [3.15,3.05],
      "number_observations_unique": 397,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.547
        },
        {
          "type": "R(meas)",
          "value": 0.561
        },
        {
          "type": "R(pim)",
          "value": 0.124
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 20.4
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [3.26,3.15],
      "number_observations_unique": 405,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.448
        },
        {
          "type": "R(meas)",
          "value": 0.459
        },
        {
          "type": "R(pim)",
          "value": 0.102
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 20.4
        },
        {
          "type": "CC(1/2)",
          "value": 0.983
        }
      ]
    },
    {
      "resolution_limits": [3.39,3.26],
      "number_observations_unique": 392,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.368
        },
        {
          "type": "R(meas)",
          "value": 0.377
        },
        {
          "type": "R(pim)",
          "value": 0.085
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.8
        },
        {
          "type": "CC(1/2)",
          "value": 0.991
        }
      ]
    },
    {
      "resolution_limits": [3.55,3.39],
      "number_observations_unique": 391,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.319
        },
        {
          "type": "R(meas)",
          "value": 0.329
        },
        {
          "type": "R(pim)",
          "value": 0.077
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 18.4
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.73,3.55],
      "number_observations_unique": 404,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.279
        },
        {
          "type": "R(meas)",
          "value": 0.287
        },
        {
          "type": "R(pim)",
          "value": 0.068
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 18.0
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [3.97,3.73],
      "number_observations_unique": 396,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.237
        },
        {
          "type": "R(meas)",
          "value": 0.244
        },
        {
          "type": "R(pim)",
          "value": 0.057
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 18.5
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [4.27,3.97],
      "number_observations_unique": 403,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.184
        },
        {
          "type": "R(meas)",
          "value": 0.189
        },
        {
          "type": "R(pim)",
          "value": 0.043
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.2
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [4.70,4.27],
      "number_observations_unique": 417,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.159
        },
        {
          "type": "R(meas)",
          "value": 0.164
        },
        {
          "type": "R(pim)",
          "value": 0.038
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 18.5
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [5.38,4.70],
      "number_observations_unique": 415,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.164
        },
        {
          "type": "R(meas)",
          "value": 0.168
        },
        {
          "type": "R(pim)",
          "value": 0.038
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 19.7
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [6.78,5.38],
      "number_observations_unique": 413,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.176
        },
        {
          "type": "R(meas)",
          "value": 0.181
        },
        {
          "type": "R(pim)",
          "value": 0.043
        },
        {
          "type": "Completeness",
          "value": 100.0
        },
        {
          "type": "Redundancy",
          "value": 17.9
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [50.00,6.78],
      "number_observations_unique": 459,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.118
        },
        {
          "type": "R(meas)",
          "value": 0.122
        },
        {
          "type": "R(pim)",
          "value": 0.030
        },
        {
          "type": "Completeness",
          "value": 99.8
        },
        {
          "type": "Redundancy",
          "value": 15.7
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    }
  ]

}
  

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


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