Data quality metrics extracted from 5meg.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": "91394fd4b36381c570490166a52a361b",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 54.42,
    "b": 165.59,
    "c": 167.35,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.82656],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [46.263,2.000],
    "number_observations_unique": 102444,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.070
      },
      {
        "type": "I/SigI",
        "value": 14.960
      },
      {
        "type": "Completeness",
        "value": 99.300
      },
      {
        "type": "Redundancy",
        "value": 4.4
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.100,2.000],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.791
        },
        {
          "type": "I/SigI",
          "value": 1.740
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.721
        }
      ]
    },
    {
      "resolution_limits": [2.200,2.100],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.541
        },
        {
          "type": "I/SigI",
          "value": 2.680
        },
        {
          "type": "Completeness",
          "value": 99.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.851
        }
      ]
    },
    {
      "resolution_limits": [2.400,2.200],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.350
        },
        {
          "type": "I/SigI",
          "value": 4.060
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.928
        }
      ]
    },
    {
      "resolution_limits": [3.260,2.400],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.116
        },
        {
          "type": "I/SigI",
          "value": 11.200
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.690,3.260],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 29.150
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.120,3.690],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 39.790
        },
        {
          "type": "Completeness",
          "value": 99.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [4.550,4.120],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "I/SigI",
          "value": 43.880
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [14.000,4.550],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.020
        },
        {
          "type": "I/SigI",
          "value": 51.400
        },
        {
          "type": "Completeness",
          "value": 99.100
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [17.000,14.000],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.015
        },
        {
          "type": "I/SigI",
          "value": 71.810
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    },
    {
      "resolution_limits": [50.000,17.000],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.014
        },
        {
          "type": "I/SigI",
          "value": 55.300
        },
        {
          "type": "Completeness",
          "value": 97.100
        },
        {
          "type": "CC(1/2)",
          "value": 1.000
        }
      ]
    },
    {
      "resolution_limits": [46.263,50.000],
      "quality_factors": [

      ]
    }
  ]

}
  

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


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