Data quality metrics extracted from 4nw3.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": "3fce45970f3295b3abf2d543391b2dfd",
  "space_group_name": "C 1 2 1",
  "unit_cell": {
    "a": 70.327,
    "b": 40.225,
    "c": 60.959,
    "alpha": 90.00,
    "beta": 93.51,
    "gamma": 90.00
  },
  "wavelengths": [1.28231],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [40.000,2.820],
    "number_observations": 30008,
    "number_observations_unique": 4229,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.066
      },
      {
        "type": "R(meas)",
        "value": 0.066
      },
      {
        "type": "I/SigI",
        "value": 12.200
      },
      {
        "type": "Completeness",
        "value": 99.800
      },
      {
        "type": "Redundancy",
        "value": 3.700
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [2.920,2.820],
      "number_observations_unique": 809,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.951
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.600
        }
      ]
    },
    {
      "resolution_limits": [3.040,2.920],
      "number_observations_unique": 806,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.686
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [3.180,3.040],
      "number_observations_unique": 804,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.400
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [3.340,3.180],
      "number_observations_unique": 824,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.084
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [3.550,3.340],
      "number_observations_unique": 782,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.085
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [3.830,3.550],
      "number_observations_unique": 781,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.099
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [4.210,3.830],
      "number_observations_unique": 816,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.081
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.800
        }
      ]
    },
    {
      "resolution_limits": [4.820,4.210],
      "number_observations_unique": 805,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.068
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [6.070,4.820],
      "number_observations_unique": 813,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.053
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    },
    {
      "resolution_limits": [40.000,6.070],
      "number_observations_unique": 792,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "Completeness",
          "value": 98.000
        },
        {
          "type": "Redundancy",
          "value": 3.700
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 40.000 40.000 3.040
High resolution limit [Å] 2.820 6.070 2.920
R(merge) 0.0660 0.0390 0.6860
R(meas) 0.0660 - -
Completeness [%] 99.8 98.0 100.0
Multiplicity 3.7 3.7 3.8

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

Resolution [Å] R(merge) Completeness [%] Multiplicity
40.000-6.070 0.0390 98.0 3.7
6.070-4.820 0.0530 100.0 3.7
4.820-4.210 0.0680 100.0 3.7
4.210-3.830 0.0810 100.0 3.8
3.830-3.550 0.0990 100.0 3.8
3.550-3.340 0.0850 99.9 3.7
3.340-3.180 0.0840 99.9 3.8
3.180-3.040 0.4000 100.0 3.8
3.040-2.920 0.6860 100.0 3.8
2.920-2.820 0.9510 100.0 3.6