Data quality metrics extracted from 6yk2.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": "ab24ee76e7940832407cbc7961a92f14",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 59.274,
    "b": 96.530,
    "c": 48.711,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [1.07270],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [37.424,1.612],
    "number_observations": 99021,
    "number_observations_unique": 35934,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.038
      },
      {
        "type": "R(meas)",
        "value": 0.046
      },
      {
        "type": "I/SigI",
        "value": 18.600
      },
      {
        "type": "Completeness",
        "value": 95.800
      },
      {
        "type": "Redundancy",
        "value": 2.800
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.690,1.612],
      "number_observations_unique": 4164,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.107
        },
        {
          "type": "R(meas)",
          "value": 0.134
        },
        {
          "type": "I/SigI",
          "value": 4.900
        },
        {
          "type": "Completeness",
          "value": 77.200
        },
        {
          "type": "Redundancy",
          "value": 2.500
        }
      ]
    },
    {
      "resolution_limits": [1.790,1.690],
      "number_observations_unique": 5128,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.083
        },
        {
          "type": "R(meas)",
          "value": 0.104
        },
        {
          "type": "I/SigI",
          "value": 6.400
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 2.700
        }
      ]
    },
    {
      "resolution_limits": [1.910,1.790],
      "number_observations_unique": 4812,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.063
        },
        {
          "type": "R(meas)",
          "value": 0.078
        },
        {
          "type": "I/SigI",
          "value": 7.800
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 2.700
        }
      ]
    },
    {
      "resolution_limits": [2.070,1.910],
      "number_observations_unique": 4505,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.050
        },
        {
          "type": "R(meas)",
          "value": 0.062
        },
        {
          "type": "I/SigI",
          "value": 7.700
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 2.800
        }
      ]
    },
    {
      "resolution_limits": [2.260,2.070],
      "number_observations_unique": 4154,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.045
        },
        {
          "type": "R(meas)",
          "value": 0.055
        },
        {
          "type": "I/SigI",
          "value": 10.900
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 2.800
        }
      ]
    },
    {
      "resolution_limits": [2.530,2.260],
      "number_observations_unique": 3751,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.037
        },
        {
          "type": "R(meas)",
          "value": 0.045
        },
        {
          "type": "I/SigI",
          "value": 15.000
        },
        {
          "type": "Completeness",
          "value": 99.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [2.920,2.530],
      "number_observations_unique": 3333,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.032
        },
        {
          "type": "R(meas)",
          "value": 0.039
        },
        {
          "type": "I/SigI",
          "value": 18.400
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [3.580,2.920],
      "number_observations_unique": 2794,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 19.900
        },
        {
          "type": "Completeness",
          "value": 98.600
        },
        {
          "type": "Redundancy",
          "value": 2.900
        }
      ]
    },
    {
      "resolution_limits": [5.060,3.580],
      "number_observations_unique": 2133,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.028
        },
        {
          "type": "R(meas)",
          "value": 0.035
        },
        {
          "type": "I/SigI",
          "value": 21.900
        },
        {
          "type": "Completeness",
          "value": 95.400
        },
        {
          "type": "Redundancy",
          "value": 2.700
        }
      ]
    },
    {
      "resolution_limits": [37.424,5.060],
      "number_observations_unique": 1160,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.029
        },
        {
          "type": "R(meas)",
          "value": 0.036
        },
        {
          "type": "I/SigI",
          "value": 21.200
        },
        {
          "type": "Completeness",
          "value": 90.000
        },
        {
          "type": "Redundancy",
          "value": 2.700
        }
      ]
    }
  ]

}

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

  Overall InnerShell OuterShell
Low resolution limit [Å] 37.424 37.424 1.790
High resolution limit [Å] 1.612 5.060 1.690
R(merge) 0.0380 0.0290 0.0830
R(meas) 0.0460 0.0360 0.1040
Completeness [%] 95.8 90.0 100.0
Multiplicity 2.8 2.7 2.7

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

Resolution [Å] R(merge) R(meas) Completeness [%] Multiplicity
37.424-5.060 0.0290 0.0360 90.0 2.7
5.060-3.580 0.0280 0.0350 95.4 2.7
3.580-2.920 0.0300 0.0360 98.6 2.9
2.920-2.530 0.0320 0.0390 99.2 2.9
2.530-2.260 0.0370 0.0450 99.6 2.9
2.260-2.070 0.0450 0.0550 99.8 2.8
2.070-1.910 0.0500 0.0620 99.9 2.8
1.910-1.790 0.0630 0.0780 100.0 2.7
1.790-1.690 0.0830 0.1040 100.0 2.7
1.690-1.612 0.1070 0.1340 77.2 2.5