Data quality metrics extracted from 4wwf.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": "bf7ad0c4f9452f71b821d00e05609534",
  "space_group_name": "C 2 2 21",
  "unit_cell": {
    "a": 43.91,
    "b": 47.52,
    "c": 193.74,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.98027],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [25,1.100],
    "number_observations": 937411,
    "number_observations_unique": 156029,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.083
      },
      {
        "type": "R(meas)",
        "value": 0.090
      },
      {
        "type": "I/SigI",
        "value": 16.030
      },
      {
        "type": "Completeness",
        "value": 98.100
      },
      {
        "type": "Redundancy",
        "value": 6.0
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.160,1.100],
      "number_observations": 80837,
      "number_observations_unique": 22487,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.586
        },
        {
          "type": "R(meas)",
          "value": 0.689
        },
        {
          "type": "I/SigI",
          "value": 3.510
        },
        {
          "type": "Completeness",
          "value": 95.600
        }
      ]
    },
    {
      "resolution_limits": [1.240,1.160],
      "number_observations": 89145,
      "number_observations_unique": 23682,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.415
        },
        {
          "type": "R(meas)",
          "value": 0.483
        },
        {
          "type": "I/SigI",
          "value": 5.170
        },
        {
          "type": "Completeness",
          "value": 96.600
        }
      ]
    },
    {
      "resolution_limits": [1.340,1.240],
      "number_observations": 100554,
      "number_observations_unique": 22442,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.405
        },
        {
          "type": "R(meas)",
          "value": 0.455
        },
        {
          "type": "I/SigI",
          "value": 7.640
        },
        {
          "type": "Completeness",
          "value": 97.500
        }
      ]
    },
    {
      "resolution_limits": [1.470,1.340],
      "number_observations": 123174,
      "number_observations_unique": 21054,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.347
        },
        {
          "type": "R(meas)",
          "value": 0.378
        },
        {
          "type": "I/SigI",
          "value": 11.290
        },
        {
          "type": "Completeness",
          "value": 98.300
        }
      ]
    },
    {
      "resolution_limits": [1.640,1.470],
      "number_observations": 148400,
      "number_observations_unique": 18440,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.232
        },
        {
          "type": "R(meas)",
          "value": 0.248
        },
        {
          "type": "I/SigI",
          "value": 17.170
        },
        {
          "type": "Completeness",
          "value": 99.300
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.640],
      "number_observations": 143697,
      "number_observations_unique": 17152,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.122
        },
        {
          "type": "R(meas)",
          "value": 0.130
        },
        {
          "type": "I/SigI",
          "value": 23.290
        },
        {
          "type": "Completeness",
          "value": 99.700
        }
      ]
    },
    {
      "resolution_limits": [2.320,1.900],
      "number_observations": 114806,
      "number_observations_unique": 13880,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.061
        },
        {
          "type": "R(meas)",
          "value": 0.065
        },
        {
          "type": "I/SigI",
          "value": 32.450
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [3.270,2.320],
      "number_observations": 89978,
      "number_observations_unique": 10847,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "R(meas)",
          "value": 0.049
        },
        {
          "type": "I/SigI",
          "value": 39.940
        },
        {
          "type": "Completeness",
          "value": 99.900
        }
      ]
    },
    {
      "resolution_limits": [16.000,3.270],
      "number_observations": 46657,
      "number_observations_unique": 6002,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.038
        },
        {
          "type": "R(meas)",
          "value": 0.041
        },
        {
          "type": "I/SigI",
          "value": 48.170
        },
        {
          "type": "Completeness",
          "value": 99.800
        }
      ]
    },
    {
      "resolution_limits": [20.000,16.000],
      "number_observations": 94,
      "number_observations_unique": 19,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "R(meas)",
          "value": 0.061
        },
        {
          "type": "I/SigI",
          "value": 34.510
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [23.000,20.000],
      "number_observations": 35,
      "number_observations_unique": 11,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.040
        },
        {
          "type": "I/SigI",
          "value": 36.690
        },
        {
          "type": "Completeness",
          "value": 100.000
        }
      ]
    },
    {
      "resolution_limits": [25,23.000],
      "number_observations": 34,
      "number_observations_unique": 13,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(meas)",
          "value": 0.058
        },
        {
          "type": "I/SigI",
          "value": 9.220
        },
        {
          "type": "Completeness",
          "value": 72.200
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 25.000 25.000 1.240
High resolution limit [Å] 1.100 23.000 1.160
R(merge) 0.0830 0.0420 0.4150
R(meas) 0.0900 0.0580 0.4830
Completeness [%] 98.1 72.2 96.6
Multiplicity 6.0 - -

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

Resolution [Å] R(merge) R(meas) Completeness [%]
25.000-23.000 0.0420 0.0580 72.2
23.000-20.000 0.0320 0.0400 100.0
20.000-16.000 0.0490 0.0610 100.0
16.000-3.270 0.0380 0.0410 99.8
3.270-2.320 0.0460 0.0490 99.9
2.320-1.900 0.0610 0.0650 99.9
1.900-1.640 0.1220 0.1300 99.7
1.640-1.470 0.2320 0.2480 99.3
1.470-1.340 0.3470 0.3780 98.3
1.340-1.240 0.4050 0.4550 97.5
1.240-1.160 0.4150 0.4830 96.6
1.160-1.100 0.5860 0.6890 95.6