Data quality metrics extracted from 7rtk.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": "0195d81678d9fb11aff0782a1a350d23",
  "space_group_name": "P 41 21 2",
  "unit_cell": {
    "a": 86.35,
    "b": 86.35,
    "c": 246.37,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97857],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [49.000,2.500],
    "number_observations": 429761,
    "number_observations_unique": 33254,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.150
      },
      {
        "type": "R(meas)",
        "value": 0.157
      },
      {
        "type": "I/SigI",
        "value": 14.260
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 12.924
      },
      {
        "type": "CC(1/2)",
        "value": 0.998
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.620,2.500],
      "number_observations": 54819,
      "number_observations_unique": 4286,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.011
        },
        {
          "type": "R(meas)",
          "value": 1.053
        },
        {
          "type": "I/SigI",
          "value": 2.700
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.790
        },
        {
          "type": "CC(1/2)",
          "value": 0.812
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.620],
      "number_observations": 48923,
      "number_observations_unique": 3806,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.761
        },
        {
          "type": "R(meas)",
          "value": 0.792
        },
        {
          "type": "I/SigI",
          "value": 3.630
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.854
        },
        {
          "type": "CC(1/2)",
          "value": 0.903
        }
      ]
    },
    {
      "resolution_limits": [2.890,2.750],
      "number_observations": 45717,
      "number_observations_unique": 3400,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.576
        },
        {
          "type": "R(meas)",
          "value": 0.599
        },
        {
          "type": "I/SigI",
          "value": 4.970
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.446
        },
        {
          "type": "CC(1/2)",
          "value": 0.946
        }
      ]
    },
    {
      "resolution_limits": [3.050,2.890],
      "number_observations": 40998,
      "number_observations_unique": 3156,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.429
        },
        {
          "type": "R(meas)",
          "value": 0.447
        },
        {
          "type": "I/SigI",
          "value": 6.420
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.990
        },
        {
          "type": "CC(1/2)",
          "value": 0.965
        }
      ]
    },
    {
      "resolution_limits": [3.230,3.050],
      "number_observations": 37997,
      "number_observations_unique": 2877,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.297
        },
        {
          "type": "R(meas)",
          "value": 0.309
        },
        {
          "type": "I/SigI",
          "value": 9.080
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.207
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [3.430,3.230],
      "number_observations": 32311,
      "number_observations_unique": 2514,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.198
        },
        {
          "type": "R(meas)",
          "value": 0.206
        },
        {
          "type": "I/SigI",
          "value": 12.690
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.852
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.660,3.430],
      "number_observations": 30307,
      "number_observations_unique": 2263,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.143
        },
        {
          "type": "R(meas)",
          "value": 0.149
        },
        {
          "type": "I/SigI",
          "value": 17.490
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.392
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [3.920,3.660],
      "number_observations": 25567,
      "number_observations_unique": 1982,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "R(meas)",
          "value": 0.109
        },
        {
          "type": "I/SigI",
          "value": 21.970
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 12.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [4.230,3.920],
      "number_observations": 23352,
      "number_observations_unique": 1765,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.087
        },
        {
          "type": "R(meas)",
          "value": 0.091
        },
        {
          "type": "I/SigI",
          "value": 25.780
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.231
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.580,4.230],
      "number_observations": 18669,
      "number_observations_unique": 1483,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.075
        },
        {
          "type": "R(meas)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 27.910
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 12.589
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [5.000,4.580],
      "number_observations": 16803,
      "number_observations_unique": 1264,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "I/SigI",
          "value": 30.960
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 13.294
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [49.000,5.000],
      "number_observations": 54298,
      "number_observations_unique": 4458,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "R(meas)",
          "value": 0.066
        },
        {
          "type": "I/SigI",
          "value": 32.440
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 12.180
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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