Data quality metrics extracted from 7st8.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": "f546a2b8d710042afdfaee83c07db2ae",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 132.355,
    "b": 43.030,
    "c": 106.227,
    "alpha": 90.00,
    "beta": 123.89,
    "gamma": 90.00
  },
  "wavelengths": [1.54180],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [40.000,2.750],
    "number_observations": 129654,
    "number_observations_unique": 13315,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.161
      },
      {
        "type": "R(meas)",
        "value": 0.169
      },
      {
        "type": "R(pim)",
        "value": 0.049
      },
      {
        "type": "I/SigI",
        "value": 16.900
      },
      {
        "type": "Completeness",
        "value": 96.900
      },
      {
        "type": "Redundancy",
        "value": 9.700
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.850,2.750],
      "number_observations_unique": 1285,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.503
        },
        {
          "type": "R(meas)",
          "value": 0.564
        },
        {
          "type": "R(pim)",
          "value": 0.246
        },
        {
          "type": "Completeness",
          "value": 94.900
        },
        {
          "type": "Redundancy",
          "value": 4.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.872
        }
      ]
    },
    {
      "resolution_limits": [2.960,2.850],
      "number_observations_unique": 1295,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.432
        },
        {
          "type": "R(meas)",
          "value": 0.475
        },
        {
          "type": "R(pim)",
          "value": 0.190
        },
        {
          "type": "Completeness",
          "value": 95.600
        },
        {
          "type": "Redundancy",
          "value": 5.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.928
        }
      ]
    },
    {
      "resolution_limits": [3.100,2.960],
      "number_observations_unique": 1284,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.355
        },
        {
          "type": "R(meas)",
          "value": 0.384
        },
        {
          "type": "R(pim)",
          "value": 0.141
        },
        {
          "type": "Completeness",
          "value": 93.200
        },
        {
          "type": "Redundancy",
          "value": 6.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.927
        }
      ]
    },
    {
      "resolution_limits": [3.260,3.100],
      "number_observations_unique": 1284,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.286
        },
        {
          "type": "R(meas)",
          "value": 0.305
        },
        {
          "type": "R(pim)",
          "value": 0.101
        },
        {
          "type": "Completeness",
          "value": 96.000
        },
        {
          "type": "Redundancy",
          "value": 8.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.958
        }
      ]
    },
    {
      "resolution_limits": [3.460,3.260],
      "number_observations_unique": 1321,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.290
        },
        {
          "type": "R(meas)",
          "value": 0.308
        },
        {
          "type": "R(pim)",
          "value": 0.098
        },
        {
          "type": "Completeness",
          "value": 96.400
        },
        {
          "type": "Redundancy",
          "value": 8.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.926
        }
      ]
    },
    {
      "resolution_limits": [3.730,3.460],
      "number_observations_unique": 1320,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.236
        },
        {
          "type": "R(meas)",
          "value": 0.250
        },
        {
          "type": "R(pim)",
          "value": 0.079
        },
        {
          "type": "Completeness",
          "value": 96.500
        },
        {
          "type": "Redundancy",
          "value": 9.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.957
        }
      ]
    },
    {
      "resolution_limits": [4.110,3.730],
      "number_observations_unique": 1338,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.220
        },
        {
          "type": "R(meas)",
          "value": 0.230
        },
        {
          "type": "R(pim)",
          "value": 0.067
        },
        {
          "type": "Completeness",
          "value": 97.500
        },
        {
          "type": "Redundancy",
          "value": 10.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.959
        }
      ]
    },
    {
      "resolution_limits": [4.700,4.110],
      "number_observations_unique": 1376,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.171
        },
        {
          "type": "R(meas)",
          "value": 0.177
        },
        {
          "type": "R(pim)",
          "value": 0.046
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 13.700
        },
        {
          "type": "CC(1/2)",
          "value": 0.990
        }
      ]
    },
    {
      "resolution_limits": [5.920,4.700],
      "number_observations_unique": 1382,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.119
        },
        {
          "type": "R(meas)",
          "value": 0.123
        },
        {
          "type": "R(pim)",
          "value": 0.031
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 14.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.996
        }
      ]
    },
    {
      "resolution_limits": [40.000,5.920],
      "number_observations_unique": 1430,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.069
        },
        {
          "type": "R(meas)",
          "value": 0.071
        },
        {
          "type": "R(pim)",
          "value": 0.019
        },
        {
          "type": "Completeness",
          "value": 98.800
        },
        {
          "type": "Redundancy",
          "value": 14.500
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 40.000 40.000 2.960
High resolution limit [Å] 2.750 5.920 2.850
R(merge) 0.1610 0.0690 0.4320
R(meas) 0.1690 0.0710 0.4750
R(pim) 0.0490 0.0190 0.1900
CC(1/2) - 0.998 0.928
Completeness [%] 96.9 98.8 95.6
Multiplicity 9.7 14.5 5.4

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

Resolution [Å] R(merge) R(meas) R(pim) CC(1/2) Completeness [%] Multiplicity
40.000-5.920 0.0690 0.0710 0.0190 0.998 98.8 14.5
5.920-4.700 0.1190 0.1230 0.0310 0.996 100.0 14.5
4.700-4.110 0.1710 0.1770 0.0460 0.990 99.6 13.7
4.110-3.730 0.2200 0.2300 0.0670 0.959 97.5 10.8
3.730-3.460 0.2360 0.2500 0.0790 0.957 96.5 9.3
3.460-3.260 0.2900 0.3080 0.0980 0.926 96.4 8.6
3.260-3.100 0.2860 0.3050 0.1010 0.958 96.0 8.0
3.100-2.960 0.3550 0.3840 0.1410 0.927 93.2 6.8
2.960-2.850 0.4320 0.4750 0.1900 0.928 95.6 5.4
2.850-2.750 0.5030 0.5640 0.2460 0.872 94.9 4.6