Data quality metrics extracted from 4ydm.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": "6d9762cb1606bacca5cd9002406d474d",
  "space_group_name": "P 21 21 2",
  "unit_cell": {
    "a": 42.709,
    "b": 85.420,
    "c": 63.537,
    "alpha": 90.0,
    "beta": 90.0,
    "gamma": 90.0
  },
  "wavelengths": [0.97945],
  "anisotropic_diffraction": false,
  "overall_refln_statistics": {
    "resolution_limits": [38.200,1.250],
    "number_observations": 403587,
    "number_observations_unique": 64492,
    "quality_factors": [
      {
        "type": "R(merge)",
        "value": 0.029
      },
      {
        "type": "R(meas)",
        "value": 0.032
      },
      {
        "type": "R(pim)",
        "value": 0.013
      },
      {
        "type": "I/SigI",
        "value": 25.500
      },
      {
        "type": "Completeness",
        "value": 99.100
      },
      {
        "type": "Redundancy",
        "value": 6.300
      }
    ]
  },
  "refln_shells": [
    {
      "resolution_limits": [1.320,1.250],
      "number_observations": 55367,
      "number_observations_unique": 8993,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.498
        },
        {
          "type": "R(pim)",
          "value": 0.215
        },
        {
          "type": "I/SigI",
          "value": 1.600
        },
        {
          "type": "Completeness",
          "value": 95.800
        },
        {
          "type": "Redundancy",
          "value": 6.200
        }
      ]
    },
    {
      "resolution_limits": [1.400,1.320],
      "number_observations": 55113,
      "number_observations_unique": 8787,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.318
        },
        {
          "type": "R(pim)",
          "value": 0.137
        },
        {
          "type": "I/SigI",
          "value": 2.400
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.300
        }
      ]
    },
    {
      "resolution_limits": [1.490,1.400],
      "number_observations": 54384,
      "number_observations_unique": 8355,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.188
        },
        {
          "type": "R(pim)",
          "value": 0.079
        },
        {
          "type": "I/SigI",
          "value": 4.100
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.500
        }
      ]
    },
    {
      "resolution_limits": [1.610,1.490],
      "number_observations": 48336,
      "number_observations_unique": 7758,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.111
        },
        {
          "type": "R(pim)",
          "value": 0.048
        },
        {
          "type": "I/SigI",
          "value": 6.900
        },
        {
          "type": "Completeness",
          "value": 99.200
        },
        {
          "type": "Redundancy",
          "value": 6.200
        }
      ]
    },
    {
      "resolution_limits": [1.770,1.610],
      "number_observations": 47656,
      "number_observations_unique": 7220,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.070
        },
        {
          "type": "R(pim)",
          "value": 0.029
        },
        {
          "type": "I/SigI",
          "value": 10.800
        },
        {
          "type": "Completeness",
          "value": 100.000
        },
        {
          "type": "Redundancy",
          "value": 6.600
        }
      ]
    },
    {
      "resolution_limits": [1.980,1.770],
      "number_observations": 39577,
      "number_observations_unique": 6500,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.042
        },
        {
          "type": "R(pim)",
          "value": 0.018
        },
        {
          "type": "I/SigI",
          "value": 17.000
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 6.100
        }
      ]
    },
    {
      "resolution_limits": [2.280,1.980],
      "number_observations": 37006,
      "number_observations_unique": 5799,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.030
        },
        {
          "type": "R(pim)",
          "value": 0.013
        },
        {
          "type": "I/SigI",
          "value": 22.500
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.400
        }
      ]
    },
    {
      "resolution_limits": [2.800,2.280],
      "number_observations": 29192,
      "number_observations_unique": 4936,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.026
        },
        {
          "type": "R(pim)",
          "value": 0.012
        },
        {
          "type": "I/SigI",
          "value": 23.600
        },
        {
          "type": "Completeness",
          "value": 99.800
        },
        {
          "type": "Redundancy",
          "value": 5.900
        }
      ]
    },
    {
      "resolution_limits": [3.950,2.800],
      "number_observations": 23798,
      "number_observations_unique": 3890,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.021
        },
        {
          "type": "R(pim)",
          "value": 0.009
        },
        {
          "type": "I/SigI",
          "value": 28.000
        },
        {
          "type": "Completeness",
          "value": 99.900
        },
        {
          "type": "Redundancy",
          "value": 6.100
        }
      ]
    },
    {
      "resolution_limits": [38.200,3.950],
      "number_observations": 13158,
      "number_observations_unique": 2254,
      "quality_factors": [
        {
          "type": "R(merge)",
          "value": 0.016
        },
        {
          "type": "R(pim)",
          "value": 0.007
        },
        {
          "type": "I/SigI",
          "value": 31.600
        },
        {
          "type": "Completeness",
          "value": 99.700
        },
        {
          "type": "Redundancy",
          "value": 5.800
        }
      ]
    }
  ]

}
  

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


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