Data quality metrics extracted from 6k26.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": "328a4b78ca998119cded0f53d30db6c2",
  "space_group_name": "P 1 21 1",
  "unit_cell": {
    "a": 49.529,
    "b": 50.010,
    "c": 131.086,
    "alpha": 90.00,
    "beta": 97.25,
    "gamma": 90.00
  },
  "wavelengths": [1.54200],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [40.000,1.850],
    "number_observations": 155933,
    "number_observations_unique": 53682,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.083
      },
      {
        "type": "R(meas)",
        "value": 0.101
      },
      {
        "type": "R(pim)",
        "value": 0.057
      },
      {
        "type": "I/SigI",
        "value": 8.900
      },
      {
        "type": "Completeness",
        "value": 98.500
      },
      {
        "type": "Redundancy",
        "value": 2.900
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.920,1.850],
      "number_observations_unique": 5260,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.531
        },
        {
          "type": "R(meas)",
          "value": 0.648
        },
        {
          "type": "R(pim)",
          "value": 0.366
        },
        {
          "type": "Completeness",
          "value": 97.800
        },
        {
          "type": "Redundancy",
          "value": 2.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.618
        }
      ]
    },
    {
      "resolution_limits": [1.990,1.920],
      "number_observations_unique": 5302,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.371
        },
        {
          "type": "R(meas)",
          "value": 0.453
        },
        {
          "type": "R(pim)",
          "value": 0.256
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 2.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.864
        }
      ]
    },
    {
      "resolution_limits": [2.080,1.990],
      "number_observations_unique": 5333,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.273
        },
        {
          "type": "R(meas)",
          "value": 0.332
        },
        {
          "type": "R(pim)",
          "value": 0.187
        },
        {
          "type": "Completeness",
          "value": 98.200
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.911
        }
      ]
    },
    {
      "resolution_limits": [2.190,2.080],
      "number_observations_unique": 5297,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.213
        },
        {
          "type": "R(meas)",
          "value": 0.259
        },
        {
          "type": "R(pim)",
          "value": 0.145
        },
        {
          "type": "Completeness",
          "value": 98.100
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.938
        }
      ]
    },
    {
      "resolution_limits": [2.330,2.190],
      "number_observations_unique": 5339,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.173
        },
        {
          "type": "R(meas)",
          "value": 0.210
        },
        {
          "type": "R(pim)",
          "value": 0.117
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.959
        }
      ]
    },
    {
      "resolution_limits": [2.510,2.330],
      "number_observations_unique": 5382,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.144
        },
        {
          "type": "R(meas)",
          "value": 0.175
        },
        {
          "type": "R(pim)",
          "value": 0.098
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.973
        }
      ]
    },
    {
      "resolution_limits": [2.760,2.510],
      "number_observations_unique": 5381,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.113
        },
        {
          "type": "R(meas)",
          "value": 0.137
        },
        {
          "type": "R(pim)",
          "value": 0.077
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.981
        }
      ]
    },
    {
      "resolution_limits": [3.160,2.760],
      "number_observations_unique": 5389,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "R(meas)",
          "value": 0.095
        },
        {
          "type": "R(pim)",
          "value": 0.053
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [3.980,3.160],
      "number_observations_unique": 5432,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.054
        },
        {
          "type": "R(meas)",
          "value": 0.066
        },
        {
          "type": "R(pim)",
          "value": 0.037
        },
        {
          "type": "Completeness",
          "value": 98.900
        },
        {
          "type": "Redundancy",
          "value": 3.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [40.000,3.980],
      "number_observations_unique": 5567,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.051
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "Completeness",
          "value": 98.700
        },
        {
          "type": "Redundancy",
          "value": 2.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    }
  ]

}
  

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


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