Data quality metrics extracted from 3ass.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": "42bc4f6261c363cca34048118d71234c",
  "space_group_name": "P 31",
  "unit_cell": {
    "a": 74.690,
    "b": 74.690,
    "c": 106.973,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 120.0
  },
  "wavelengths": [1.00000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.600],
    "number_observations_unique": 88432,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.043
      },
      {
        "type": "I/SigI",
        "value": 25.500
      },
      {
        "type": "Completeness",
        "value": 99.900
      },
      {
        "type": "Redundancy",
        "value": 11.200
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.630,1.600],
      "number_observations_unique": 4445,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.238
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.400
        }
      ]
    },
    {
      "resolution_limits": [1.660,1.630],
      "number_observations_unique": 4435,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.221
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.800
        }
      ]
    },
    {
      "resolution_limits": [1.690,1.660],
      "number_observations_unique": 4386,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.187
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 10.900
        }
      ]
    },
    {
      "resolution_limits": [1.720,1.690],
      "number_observations_unique": 4421,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.165
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.000
        }
      ]
    },
    {
      "resolution_limits": [1.760,1.720],
      "number_observations_unique": 4445,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.137
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.000
        }
      ]
    },
    {
      "resolution_limits": [1.800,1.760],
      "number_observations_unique": 4451,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.115
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.200
        }
      ]
    },
    {
      "resolution_limits": [1.850,1.800],
      "number_observations_unique": 4410,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.300
        }
      ]
    },
    {
      "resolution_limits": [1.900,1.850],
      "number_observations_unique": 4421,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.300
        }
      ]
    },
    {
      "resolution_limits": [1.950,1.900],
      "number_observations_unique": 4417,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.086
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.200
        }
      ]
    },
    {
      "resolution_limits": [2.020,1.950],
      "number_observations_unique": 4437,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.067
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.400
        }
      ]
    },
    {
      "resolution_limits": [2.090,2.020],
      "number_observations_unique": 4448,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.300
        }
      ]
    },
    {
      "resolution_limits": [2.170,2.090],
      "number_observations_unique": 4384,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.055
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.400
        }
      ]
    },
    {
      "resolution_limits": [2.270,2.170],
      "number_observations_unique": 4474,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.056
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.300
        }
      ]
    },
    {
      "resolution_limits": [2.390,2.270],
      "number_observations_unique": 4397,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.400
        }
      ]
    },
    {
      "resolution_limits": [2.540,2.390],
      "number_observations_unique": 4407,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.046
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.500
        }
      ]
    },
    {
      "resolution_limits": [2.740,2.540],
      "number_observations_unique": 4412,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.043
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.500
        }
      ]
    },
    {
      "resolution_limits": [3.010,2.740],
      "number_observations_unique": 4455,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.039
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.500
        }
      ]
    },
    {
      "resolution_limits": [3.450,3.010],
      "number_observations_unique": 4433,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.035
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 11.400
        }
      ]
    },
    {
      "resolution_limits": [4.340,3.450],
      "number_observations_unique": 4429,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.033
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 11.200
        }
      ]
    },
    {
      "resolution_limits": [50.000,4.340],
      "number_observations_unique": 4325,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "Completeness",
          "value": 97.600
        },
        {
          "type": "Redundancy",
          "value": 10.800
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 1.660
High resolution limit [Å] 1.600 4.340 1.630
R(merge) 0.0430 0.0320 0.2210
Completeness [%] 99.9 97.6 100.0
Multiplicity 11.2 10.8 10.8

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

Resolution [Å] R(merge) Completeness [%] Multiplicity
50.000-4.340 0.0320 97.6 10.8
4.340-3.450 0.0330 99.7 11.2
3.450-3.010 0.0350 100.0 11.4
3.010-2.740 0.0390 100.0 11.5
2.740-2.540 0.0430 100.0 11.5
2.540-2.390 0.0460 100.0 11.5
2.390-2.270 0.0500 100.0 11.4
2.270-2.170 0.0560 100.0 11.3
2.170-2.090 0.0550 100.0 11.4
2.090-2.020 0.0660 100.0 11.3
2.020-1.950 0.0670 100.0 11.4
1.950-1.900 0.0860 100.0 11.2
1.900-1.850 0.0880 100.0 11.3
1.850-1.800 0.1000 100.0 11.3
1.800-1.760 0.1150 100.0 11.2
1.760-1.720 0.1370 100.0 11.0
1.720-1.690 0.1650 100.0 11.0
1.690-1.660 0.1870 100.0 10.9
1.660-1.630 0.2210 100.0 10.8
1.630-1.600 0.2380 100.0 10.4