Data quality metrics extracted from 2or2.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": "1aaecfa914b02939159a343b9c7eaf9a",
  "space_group_name": "P 21 21 21",
  "unit_cell": {
    "a": 64.424,
    "b": 70.028,
    "c": 154.138,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.10000],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [50.000,1.840],
    "number_observations_unique": 60615,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.042
      },
      {
        "type": "I/SigI",
        "value": 22.400
      },
      {
        "type": "Completeness",
        "value": 98.800
      },
      {
        "type": "Redundancy",
        "value": 4.400
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.88,1.84],
      "number_observations_unique": 3646,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.158
        },
        {
          "type": "Completeness",
          "value": 90.60
        },
        {
          "type": "Redundancy",
          "value": 2.30
        }
      ]
    },
    {
      "resolution_limits": [1.93,1.88],
      "number_observations_unique": 3898,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.151
        },
        {
          "type": "Completeness",
          "value": 96.70
        },
        {
          "type": "Redundancy",
          "value": 2.90
        }
      ]
    },
    {
      "resolution_limits": [1.98,1.93],
      "number_observations_unique": 3895,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.13
        },
        {
          "type": "Completeness",
          "value": 96.90
        },
        {
          "type": "Redundancy",
          "value": 3.30
        }
      ]
    },
    {
      "resolution_limits": [2.04,1.98],
      "number_observations_unique": 4032,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.123
        },
        {
          "type": "Completeness",
          "value": 99.70
        },
        {
          "type": "Redundancy",
          "value": 4.50
        }
      ]
    },
    {
      "resolution_limits": [2.11,2.04],
      "number_observations_unique": 4020,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.102
        },
        {
          "type": "Completeness",
          "value": 99.70
        },
        {
          "type": "Redundancy",
          "value": 4.70
        }
      ]
    },
    {
      "resolution_limits": [2.18,2.11],
      "number_observations_unique": 4028,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.088
        },
        {
          "type": "Completeness",
          "value": 99.60
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [2.27,2.18],
      "number_observations_unique": 4066,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.077
        },
        {
          "type": "Completeness",
          "value": 99.70
        },
        {
          "type": "Redundancy",
          "value": 4.90
        }
      ]
    },
    {
      "resolution_limits": [2.37,2.27],
      "number_observations_unique": 4019,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.066
        },
        {
          "type": "Completeness",
          "value": 99.60
        },
        {
          "type": "Redundancy",
          "value": 4.70
        }
      ]
    },
    {
      "resolution_limits": [2.50,2.37],
      "number_observations_unique": 4088,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.058
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [2.65,2.50],
      "number_observations_unique": 4061,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.049
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [2.86,2.65],
      "number_observations_unique": 4078,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [3.15,2.86],
      "number_observations_unique": 4109,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.036
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [3.60,3.15],
      "number_observations_unique": 4141,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.031
        },
        {
          "type": "Completeness",
          "value": 100.00
        },
        {
          "type": "Redundancy",
          "value": 4.80
        }
      ]
    },
    {
      "resolution_limits": [4.54,3.60],
      "number_observations_unique": 4185,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "Completeness",
          "value": 99.90
        },
        {
          "type": "Redundancy",
          "value": 4.70
        }
      ]
    },
    {
      "resolution_limits": [50.00,4.54],
      "number_observations_unique": 4349,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.03
        },
        {
          "type": "Completeness",
          "value": 99.30
        },
        {
          "type": "Redundancy",
          "value": 4.40
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 50.000 50.000 1.930
High resolution limit [Å] 1.840 4.540 1.880
R(merge) 0.0420 0.0300 0.1510
Completeness [%] 98.8 99.3 96.7
Multiplicity 4.4 4.4 2.9

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

Resolution [Å] R(merge) Completeness [%] Multiplicity
50.000-4.540 0.0300 99.3 4.4
4.540-3.600 0.0290 99.9 4.7
3.600-3.150 0.0310 100.0 4.8
3.150-2.860 0.0360 100.0 4.8
2.860-2.650 0.0420 100.0 4.8
2.650-2.500 0.0490 100.0 4.8
2.500-2.370 0.0580 99.9 4.8
2.370-2.270 0.0660 99.6 4.7
2.270-2.180 0.0770 99.7 4.9
2.180-2.110 0.0880 99.6 4.8
2.110-2.040 0.1020 99.7 4.7
2.040-1.980 0.1230 99.7 4.5
1.980-1.930 0.1300 96.9 3.3
1.930-1.880 0.1510 96.7 2.9
1.880-1.840 0.1580 90.6 2.3