Data quality metrics extracted from 5yg2.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": "8e539a5aa47af02af93c9d868ef37aa2",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 101.644,
    "b": 58.682,
    "c": 234.758,
    "alpha": 90.00,
    "beta": 90.01,
    "gamma": 90.00
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [30.000,2.200],
    "number_observations_unique": 70254,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.030
      },
      {
        "type": "R(meas)",
        "value": 0.034
      },
      {
        "type": "R(pim)",
        "value": 0.015
      },
      {
        "type": "I/SigI",
        "value": 20.000
      },
      {
        "type": "Completeness",
        "value": 99.100
      },
      {
        "type": "Redundancy",
        "value": 5.100
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.280,2.200],
      "number_observations_unique": 6661,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.333
        },
        {
          "type": "R(meas)",
          "value": 0.377
        },
        {
          "type": "R(pim)",
          "value": 0.173
        },
        {
          "type": "Completeness",
          "value": 94.500
        },
        {
          "type": "Redundancy",
          "value": 4.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.928
        }
      ]
    },
    {
      "resolution_limits": [2.370,2.280],
      "number_observations_unique": 6974,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.254
        },
        {
          "type": "R(meas)",
          "value": 0.280
        },
        {
          "type": "R(pim)",
          "value": 0.118
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.970
        }
      ]
    },
    {
      "resolution_limits": [2.480,2.370],
      "number_observations_unique": 7062,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.183
        },
        {
          "type": "R(meas)",
          "value": 0.203
        },
        {
          "type": "R(pim)",
          "value": 0.085
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 5.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.984
        }
      ]
    },
    {
      "resolution_limits": [2.610,2.480],
      "number_observations_unique": 7010,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.125
        },
        {
          "type": "R(meas)",
          "value": 0.138
        },
        {
          "type": "R(pim)",
          "value": 0.058
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [2.770,2.610],
      "number_observations_unique": 7095,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.079
        },
        {
          "type": "R(meas)",
          "value": 0.088
        },
        {
          "type": "R(pim)",
          "value": 0.037
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.994
        }
      ]
    },
    {
      "resolution_limits": [2.990,2.770],
      "number_observations_unique": 7038,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.051
        },
        {
          "type": "R(meas)",
          "value": 0.057
        },
        {
          "type": "R(pim)",
          "value": 0.024
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.995
        }
      ]
    },
    {
      "resolution_limits": [3.290,2.990],
      "number_observations_unique": 7092,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "R(pim)",
          "value": 0.015
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.760,3.290],
      "number_observations_unique": 7049,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.022
        },
        {
          "type": "R(meas)",
          "value": 0.025
        },
        {
          "type": "R(pim)",
          "value": 0.011
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.100
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.730,3.760],
      "number_observations_unique": 7069,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.024
        },
        {
          "type": "R(meas)",
          "value": 0.027
        },
        {
          "type": "R(pim)",
          "value": 0.012
        },
        {
          "type": "Completeness",
          "value": 99.300
        },
        {
          "type": "Redundancy",
          "value": 4.900
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [30.000,4.730],
      "number_observations_unique": 7204,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.019
        },
        {
          "type": "R(meas)",
          "value": 0.021
        },
        {
          "type": "R(pim)",
          "value": 0.009
        },
        {
          "type": "Completeness",
          "value": 98.300
        },
        {
          "type": "Redundancy",
          "value": 4.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.999
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 30.000 30.000 2.370
High resolution limit [Å] 2.200 4.730 2.280
R(merge) 0.0300 0.0190 0.2540
R(meas) 0.0340 0.0210 0.2800
R(pim) 0.0150 0.0090 0.1180
CC(1/2) - 0.999 0.970
Completeness [%] 99.1 98.3 99.9
Multiplicity 5.1 4.7 5.5

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

Resolution [Å] R(merge) R(meas) R(pim) CC(1/2) Completeness [%] Multiplicity
30.000-4.730 0.0190 0.0210 0.0090 0.999 98.3 4.7
4.730-3.760 0.0240 0.0270 0.0120 0.998 99.3 4.9
3.760-3.290 0.0220 0.0250 0.0110 0.998 99.7 5.1
3.290-2.990 0.0310 0.0350 0.0150 0.997 99.8 5.2
2.990-2.770 0.0510 0.0570 0.0240 0.995 99.8 5.3
2.770-2.610 0.0790 0.0880 0.0370 0.994 99.8 5.4
2.610-2.480 0.1250 0.1380 0.0580 0.990 99.8 5.5
2.480-2.370 0.1830 0.2030 0.0850 0.984 99.9 5.5
2.370-2.280 0.2540 0.2800 0.1180 0.970 99.9 5.5
2.280-2.200 0.3330 0.3770 0.1730 0.928 94.5 4.3