Data quality metrics extracted from 8gzm.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": "c76f3d269a223912bbf62bda1bdc87b3",
  "space_group_name": "P 43 21 2",
  "unit_cell": {
    "a": 46.388,
    "b": 46.388,
    "c": 107.301,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97900],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [30.000,2.550],
    "number_observations": 94083,
    "number_observations_unique": 4194,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.077
      },
      {
        "type": "R(meas)",
        "value": 0.080
      },
      {
        "type": "R(pim)",
        "value": 0.018
      },
      {
        "type": "I/SigI",
        "value": 14.200
      },
      {
        "type": "Completeness",
        "value": 99.100
      },
      {
        "type": "Redundancy",
        "value": 22.400
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.640,2.550],
      "number_observations_unique": 391,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.668
        },
        {
          "type": "R(meas)",
          "value": 0.744
        },
        {
          "type": "R(pim)",
          "value": 0.698
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 21.200
        },
        {
          "type": "CC(1/2)",
          "value": 0.843
        }
      ]
    },
    {
      "resolution_limits": [2.750,2.640],
      "number_observations_unique": 424,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.603
        },
        {
          "type": "R(meas)",
          "value": 0.649
        },
        {
          "type": "R(pim)",
          "value": 0.427
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 22.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.927
        }
      ]
    },
    {
      "resolution_limits": [2.870,2.750],
      "number_observations_unique": 396,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.568
        },
        {
          "type": "R(meas)",
          "value": 0.491
        },
        {
          "type": "R(pim)",
          "value": 0.232
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 25.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.977
        }
      ]
    },
    {
      "resolution_limits": [3.020,2.870],
      "number_observations_unique": 409,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.424
        },
        {
          "type": "R(meas)",
          "value": 0.535
        },
        {
          "type": "R(pim)",
          "value": 0.107
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 24.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [3.210,3.020],
      "number_observations_unique": 406,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.208
        },
        {
          "type": "R(meas)",
          "value": 0.212
        },
        {
          "type": "R(pim)",
          "value": 0.042
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 24.300
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [3.460,3.210],
      "number_observations_unique": 423,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.108
        },
        {
          "type": "R(meas)",
          "value": 0.111
        },
        {
          "type": "R(pim)",
          "value": 0.024
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 23.000
        },
        {
          "type": "CC(1/2)",
          "value": 0.993
        }
      ]
    },
    {
      "resolution_limits": [3.810,3.460],
      "number_observations_unique": 423,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.090
        },
        {
          "type": "R(meas)",
          "value": 0.092
        },
        {
          "type": "R(pim)",
          "value": 0.019
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 23.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.998
        }
      ]
    },
    {
      "resolution_limits": [4.360,3.810],
      "number_observations_unique": 423,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.069
        },
        {
          "type": "R(meas)",
          "value": 0.070
        },
        {
          "type": "R(pim)",
          "value": 0.016
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 21.600
        },
        {
          "type": "CC(1/2)",
          "value": 0.997
        }
      ]
    },
    {
      "resolution_limits": [5.480,4.360],
      "number_observations_unique": 439,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.059
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "R(pim)",
          "value": 0.014
        },
        {
          "type": "Completeness",
          "value": 98.200
        },
        {
          "type": "Redundancy",
          "value": 20.800
        },
        {
          "type": "CC(1/2)",
          "value": 0.989
        }
      ]
    },
    {
      "resolution_limits": [30.000,5.480],
      "number_observations_unique": 460,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "R(meas)",
          "value": 0.057
        },
        {
          "type": "R(pim)",
          "value": 0.015
        },
        {
          "type": "Completeness",
          "value": 93.900
        },
        {
          "type": "Redundancy",
          "value": 17.400
        },
        {
          "type": "CC(1/2)",
          "value": 0.986
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 30.000 30.000 2.750
High resolution limit [Å] 2.550 5.480 2.640
R(merge) 0.0770 0.0550 0.6030
R(meas) 0.0800 0.0570 0.6490
R(pim) 0.0180 0.0150 0.4270
CC(1/2) - 0.986 0.927
Completeness [%] 99.1 93.9 100.0
Multiplicity 22.4 17.4 22.4

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

Resolution [Å] R(merge) R(meas) R(pim) CC(1/2) Completeness [%] Multiplicity
30.000-5.480 0.0550 0.0570 0.0150 0.986 93.9 17.4
5.480-4.360 0.0590 0.0610 0.0140 0.989 98.2 20.8
4.360-3.810 0.0690 0.0700 0.0160 0.997 100.0 21.6
3.810-3.460 0.0900 0.0920 0.0190 0.998 100.0 23.8
3.460-3.210 0.1080 0.1110 0.0240 0.993 99.8 23.0
3.210-3.020 0.2080 0.2120 0.0420 0.997 100.0 24.3
3.020-2.870 0.4240 0.5350 0.1070 0.989 100.0 24.6
2.870-2.750 0.5680 0.4910 0.2320 0.977 100.0 25.8
2.750-2.640 0.6030 0.6490 0.4270 0.927 100.0 22.4
2.640-2.550 0.6680 0.7440 0.6980 0.843 100.0 21.2