Data quality metrics extracted from 6ykc.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": "893bb1d4964346c3925660cb9ead97c6",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 41.958,
    "b": 41.210,
    "c": 72.138,
    "alpha": 90.00,
    "beta": 103.86,
    "gamma": 90.00
  },
  "wavelengths": [0.91840],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [39.570,1.200],
    "number_observations": 232409,
    "number_observations_unique": 71539,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.064
      },
      {
        "type": "R(meas)",
        "value": 0.077
      },
      {
        "type": "I/SigI",
        "value": 9.830
      },
      {
        "type": "Completeness",
        "value": 95.100
      },
      {
        "type": "Redundancy",
        "value": 3.249
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.270,1.200],
      "number_observations": 24936,
      "number_observations_unique": 9463,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.095
        },
        {
          "type": "R(meas)",
          "value": 1.364
        },
        {
          "type": "I/SigI",
          "value": 0.840
        },
        {
          "type": "Completeness",
          "value": 78.400
        },
        {
          "type": "Redundancy",
          "value": 2.635
        },
        {
          "type": "CC(1/2)",
          "value": 0.413
        }
      ]
    },
    {
      "resolution_limits": [1.360,1.270],
      "number_observations": 37531,
      "number_observations_unique": 11064,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.836
        },
        {
          "type": "R(meas)",
          "value": 0.992
        },
        {
          "type": "I/SigI",
          "value": 1.390
        },
        {
          "type": "Completeness",
          "value": 97.300
        },
        {
          "type": "Redundancy",
          "value": 3.392
        },
        {
          "type": "CC(1/2)",
          "value": 0.633
        }
      ]
    },
    {
      "resolution_limits": [1.470,1.360],
      "number_observations": 33829,
      "number_observations_unique": 10354,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.541
        },
        {
          "type": "R(meas)",
          "value": 0.647
        },
        {
          "type": "I/SigI",
          "value": 2.170
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 3.267
        },
        {
          "type": "CC(1/2)",
          "value": 0.791
        }
      ]
    },
    {
      "resolution_limits": [1.610,1.470],
      "number_observations": 32842,
      "number_observations_unique": 9592,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.308
        },
        {
          "type": "R(meas)",
          "value": 0.365
        },
        {
          "type": "I/SigI",
          "value": 4.050
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 3.424
        },
        {
          "type": "CC(1/2)",
          "value": 0.923
        }
      ]
    },
    {
      "resolution_limits": [1.800,1.610],
      "number_observations": 28851,
      "number_observations_unique": 8742,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.166
        },
        {
          "type": "R(meas)",
          "value": 0.198
        },
        {
          "type": "I/SigI",
          "value": 7.030
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 3.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.974
        }
      ]
    },
    {
      "resolution_limits": [2.070,1.800],
      "number_observations": 26444,
      "number_observations_unique": 7762,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.082
        },
        {
          "type": "R(meas)",
          "value": 0.097
        },
        {
          "type": "I/SigI",
          "value": 14.010
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 3.407
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.070],
      "number_observations": 21993,
      "number_observations_unique": 6559,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.058
        },
        {
          "type": "I/SigI",
          "value": 23.300
        },
        {
          "type": "Completeness",
          "value": 99.000
        },
        {
          "type": "Redundancy",
          "value": 3.353
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.580,2.540],
      "number_observations": 16514,
      "number_observations_unique": 5108,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "R(meas)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 32.930
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 3.233
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [39.570,3.580],
      "number_observations": 9469,
      "number_observations_unique": 2895,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.028
        },
        {
          "type": "I/SigI",
          "value": 43.920
        },
        {
          "type": "Completeness",
          "value": 98.500
        },
        {
          "type": "Redundancy",
          "value": 3.271
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}
  

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


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