Data quality metrics extracted from 7gy2.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": "7d597047a268453c600eccefd3af853e",
  "space_group_name": "P 61 2 2",
  "unit_cell": {
    "a": 67.57,
    "b": 67.57,
    "c": 165.58,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [0.96860],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [33.790,1.850],
    "number_observations": 180197,
    "number_observations_unique": 20001,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.102
      },
      {
        "type": "R(meas)",
        "value": 0.108
      },
      {
        "type": "R(pim)",
        "value": 0.034
      },
      {
        "type": "I/SigI",
        "value": 10.400
      },
      {
        "type": "Completeness",
        "value": 100.000
      },
      {
        "type": "Redundancy",
        "value": 9.000
      },
      {
        "type": "CC(1/2)",
        "value": 0.999
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.890,1.850],
      "number_observations": 11167,
      "number_observations_unique": 1214,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 1.146
        },
        {
          "type": "R(meas)",
          "value": 1.214
        },
        {
          "type": "R(pim)",
          "value": 0.384
        },
        {
          "type": "I/SigI",
          "value": 1.600
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 9.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.686
        }
      ]
    },
    {
      "resolution_limits": [33.790,9.060],
      "number_observations": 1521,
      "number_observations_unique": 236,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.034
        },
        {
          "type": "R(pim)",
          "value": 0.013
        },
        {
          "type": "I/SigI",
          "value": 38.900
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 6.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}

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

  Overall InnerShell
Low resolution limit [Å] 33.790 33.790
High resolution limit [Å] 1.850 9.060
R(merge) 0.1020 0.0310
R(meas) 0.1080 0.0340
R(pim) 0.0340 0.0130
CC(1/2) 0.999 0.998
Completeness [%] 100.0 98.8
Multiplicity 9.0 6.4

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

Resolution [Å] R(merge) R(meas) R(pim) CC(1/2) Completeness [%] Multiplicity
33.790-9.060 0.0310 0.0340 0.0130 0.998 98.8 6.4
1.890-1.850 1.1460 1.2140 0.3840 0.686 100.0 9.2