Data quality metrics extracted from 5kay.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": "8385ba1ed81a6de8f4aee5fefb503167",
  "space_group_name": "P 1",
  "unit_cell": {
    "a": 41.714,
    "b": 41.496,
    "c": 61.506,
    "alpha": 87.27,
    "beta": 83.09,
    "gamma": 79.46
  },
  "wavelengths": [1.54178],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [40.79,1.80],
    "number_observations_unique": 37095,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.098
      },
      {
        "type": "I/SigI",
        "value": 23.2
      },
      {
        "type": "Completeness",
        "value": 97.2
      },
      {
        "type": "Redundancy",
        "value": 3.8
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.82,1.80],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.971
        },
        {
          "type": "I/SigI",
          "value": 1.9
        },
        {
          "type": "Completeness",
          "value": 94.0
        },
        {
          "type": "Redundancy",
          "value": 3.3
        }
      ]
    },
    {
      "resolution_limits": [1.83,1.82],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.938
        },
        {
          "type": "I/SigI",
          "value": 2.0
        },
        {
          "type": "Completeness",
          "value": 95.4
        },
        {
          "type": "Redundancy",
          "value": 3.3
        }
      ]
    },
    {
      "resolution_limits": [1.85,1.83],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.829
        },
        {
          "type": "I/SigI",
          "value": 2.3
        },
        {
          "type": "Completeness",
          "value": 94.8
        },
        {
          "type": "Redundancy",
          "value": 3.4
        }
      ]
    },
    {
      "resolution_limits": [1.86,1.85],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.900
        },
        {
          "type": "I/SigI",
          "value": 2.4
        },
        {
          "type": "Completeness",
          "value": 96.1
        },
        {
          "type": "Redundancy",
          "value": 3.5
        }
      ]
    },
    {
      "resolution_limits": [1.88,1.86],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.774
        },
        {
          "type": "I/SigI",
          "value": 2.7
        },
        {
          "type": "Completeness",
          "value": 95.4
        },
        {
          "type": "Redundancy",
          "value": 3.6
        }
      ]
    },
    {
      "resolution_limits": [1.90,1.88],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.760
        },
        {
          "type": "I/SigI",
          "value": 3.0
        },
        {
          "type": "Completeness",
          "value": 95.9
        },
        {
          "type": "Redundancy",
          "value": 3.7
        }
      ]
    },
    {
      "resolution_limits": [1.92,1.90],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.600
        },
        {
          "type": "I/SigI",
          "value": 3.7
        },
        {
          "type": "Completeness",
          "value": 96.8
        },
        {
          "type": "Redundancy",
          "value": 3.8
        }
      ]
    },
    {
      "resolution_limits": [1.94,1.92],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.578
        },
        {
          "type": "I/SigI",
          "value": 4.0
        },
        {
          "type": "Completeness",
          "value": 95.5
        },
        {
          "type": "Redundancy",
          "value": 3.8
        }
      ]
    },
    {
      "resolution_limits": [1.96,1.94],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.489
        },
        {
          "type": "I/SigI",
          "value": 4.7
        },
        {
          "type": "Completeness",
          "value": 97.0
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [1.98,1.96],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.444
        },
        {
          "type": "I/SigI",
          "value": 5.1
        },
        {
          "type": "Completeness",
          "value": 96.0
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.00,1.98],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.415
        },
        {
          "type": "I/SigI",
          "value": 5.7
        },
        {
          "type": "Completeness",
          "value": 96.3
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.03,2.00],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.421
        },
        {
          "type": "I/SigI",
          "value": 5.8
        },
        {
          "type": "Completeness",
          "value": 96.8
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.05,2.03],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.364
        },
        {
          "type": "I/SigI",
          "value": 6.6
        },
        {
          "type": "Completeness",
          "value": 96.3
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.08,2.05],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.297
        },
        {
          "type": "I/SigI",
          "value": 8.1
        },
        {
          "type": "Completeness",
          "value": 96.9
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.11,2.08],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.281
        },
        {
          "type": "I/SigI",
          "value": 8.5
        },
        {
          "type": "Completeness",
          "value": 96.4
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.13,2.11],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.253
        },
        {
          "type": "I/SigI",
          "value": 9.5
        },
        {
          "type": "Completeness",
          "value": 96.9
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.16,2.13],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.248
        },
        {
          "type": "I/SigI",
          "value": 9.6
        },
        {
          "type": "Completeness",
          "value": 96.8
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.20,2.16],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.215
        },
        {
          "type": "I/SigI",
          "value": 10.8
        },
        {
          "type": "Completeness",
          "value": 97.2
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.23,2.20],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.196
        },
        {
          "type": "I/SigI",
          "value": 12.0
        },
        {
          "type": "Completeness",
          "value": 97.3
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.27,2.23],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.181
        },
        {
          "type": "I/SigI",
          "value": 13.3
        },
        {
          "type": "Completeness",
          "value": 96.9
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.31,2.27],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.166
        },
        {
          "type": "I/SigI",
          "value": 14.4
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        {
          "type": "Completeness",
          "value": 97.7
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        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [2.35,2.31],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.152
        },
        {
          "type": "I/SigI",
          "value": 14.7
        },
        {
          "type": "Completeness",
          "value": 97.0
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.39,2.35],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.138
        },
        {
          "type": "I/SigI",
          "value": 16.5
        },
        {
          "type": "Completeness",
          "value": 97.6
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [2.44,2.39],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.133
        },
        {
          "type": "I/SigI",
          "value": 17.5
        },
        {
          "type": "Completeness",
          "value": 97.8
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [2.50,2.44],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "I/SigI",
          "value": 18.7
        },
        {
          "type": "Completeness",
          "value": 97.4
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.55,2.50],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.114
        },
        {
          "type": "I/SigI",
          "value": 20.0
        },
        {
          "type": "Completeness",
          "value": 98.1
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.62,2.55],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.107
        },
        {
          "type": "I/SigI",
          "value": 21.4
        },
        {
          "type": "Completeness",
          "value": 97.9
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.69,2.62],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.105
        },
        {
          "type": "I/SigI",
          "value": 21.7
        },
        {
          "type": "Completeness",
          "value": 97.8
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.77,2.69],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.095
        },
        {
          "type": "I/SigI",
          "value": 23.5
        },
        {
          "type": "Completeness",
          "value": 98.1
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [2.86,2.77],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "I/SigI",
          "value": 25.0
        },
        {
          "type": "Completeness",
          "value": 98.1
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [2.96,2.86],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 29.5
        },
        {
          "type": "Completeness",
          "value": 98.2
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [3.08,2.96],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.074
        },
        {
          "type": "I/SigI",
          "value": 31.4
        },
        {
          "type": "Completeness",
          "value": 98.2
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [3.22,3.08],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "I/SigI",
          "value": 32.9
        },
        {
          "type": "Completeness",
          "value": 98.6
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [3.39,3.22],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.062
        },
        {
          "type": "I/SigI",
          "value": 38.1
        },
        {
          "type": "Completeness",
          "value": 98.6
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [3.60,3.39],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "I/SigI",
          "value": 40.7
        },
        {
          "type": "Completeness",
          "value": 98.5
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [3.88,3.60],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "I/SigI",
          "value": 44.2
        },
        {
          "type": "Completeness",
          "value": 98.9
        },
        {
          "type": "Redundancy",
          "value": 3.9
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      ]
    },
    {
      "resolution_limits": [4.27,3.88],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 45.5
        },
        {
          "type": "Completeness",
          "value": 99.0
        },
        {
          "type": "Redundancy",
          "value": 3.9
        }
      ]
    },
    {
      "resolution_limits": [4.88,4.27],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 46.2
        },
        {
          "type": "Completeness",
          "value": 99.2
        },
        {
          "type": "Redundancy",
          "value": 3.8
        }
      ]
    },
    {
      "resolution_limits": [6.15,4.88],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.052
        },
        {
          "type": "I/SigI",
          "value": 44.2
        },
        {
          "type": "Completeness",
          "value": 99.4
        },
        {
          "type": "Redundancy",
          "value": 3.8
        }
      ]
    },
    {
      "resolution_limits": [40.79,6.15],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "I/SigI",
          "value": 50.2
        },
        {
          "type": "Completeness",
          "value": 99.1
        },
        {
          "type": "Redundancy",
          "value": 3.8
        }
      ]
    }
  ]

}
  

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


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