Data quality metrics extracted from 4i5o.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": "28682ef077ad1b4ee2ecbc50074dacca",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 55.199,
    "b": 199.878,
    "c": 222.279,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97900],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,4.47870],
    "number_observations_unique": 14285,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.077
      },
      {
        "type": "I/SigI",
        "value": 9.600
      },
      {
        "type": "Completeness",
        "value": 92.200
      },
      {
        "type": "Redundancy",
        "value": 4.000
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [4.660,4.4787],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.278
        },
        {
          "type": "Completeness",
          "value": 80.400
        },
        {
          "type": "Redundancy",
          "value": 3.200
        }
      ]
    },
    {
      "resolution_limits": [4.850,4.660],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.250
        },
        {
          "type": "Completeness",
          "value": 84.200
        },
        {
          "type": "Redundancy",
          "value": 3.400
        }
      ]
    },
    {
      "resolution_limits": [5.070,4.850],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.231
        },
        {
          "type": "Completeness",
          "value": 84.700
        },
        {
          "type": "Redundancy",
          "value": 3.500
        }
      ]
    },
    {
      "resolution_limits": [5.330,5.070],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.248
        },
        {
          "type": "Completeness",
          "value": 90.200
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [5.670,5.330],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.239
        },
        {
          "type": "Completeness",
          "value": 95.700
        },
        {
          "type": "Redundancy",
          "value": 4.000
        }
      ]
    },
    {
      "resolution_limits": [6.110,5.670],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.216
        },
        {
          "type": "Completeness",
          "value": 97.900
        },
        {
          "type": "Redundancy",
          "value": 4.400
        }
      ]
    },
    {
      "resolution_limits": [6.720,6.110],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.162
        },
        {
          "type": "Completeness",
          "value": 97.000
        },
        {
          "type": "Redundancy",
          "value": 4.700
        }
      ]
    },
    {
      "resolution_limits": [7.690,6.720],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.096
        },
        {
          "type": "Completeness",
          "value": 98.400
        },
        {
          "type": "Redundancy",
          "value": 4.600
        }
      ]
    },
    {
      "resolution_limits": [9.670,7.690],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "Completeness",
          "value": 96.600
        },
        {
          "type": "Redundancy",
          "value": 4.500
        }
      ]
    },
    {
      "resolution_limits": [50.000,9.670],
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.041
        },
        {
          "type": "Completeness",
          "value": 95.600
        },
        {
          "type": "Redundancy",
          "value": 4.200
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 4.850
High resolution limit [Å] 4.479 9.670 4.660
R(merge) 0.0770 0.0410 0.2500
Completeness [%] 92.2 95.6 84.2
Multiplicity 4.0 4.2 3.4

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

Resolution [Å] R(merge) Completeness [%] Multiplicity
50.000-9.670 0.0410 95.6 4.2
9.670-7.690 0.0560 96.6 4.5
7.690-6.720 0.0960 98.4 4.6
6.720-6.110 0.1620 97.0 4.7
6.110-5.670 0.2160 97.9 4.4
5.670-5.330 0.2390 95.7 4.0
5.330-5.070 0.2480 90.2 3.6
5.070-4.850 0.2310 84.7 3.5
4.850-4.660 0.2500 84.2 3.4
4.660-4.479 0.2780 80.4 3.2