Hydrogen ionized fraction

Field names: “HII_fraction”, “ionized_fraction”, “x_HII”, “f_HII”, “x_ion”, “f_ion”, “ion_frac”

Units:

Remarks: volume-averaged

Required fields: “redshift”

Data

Note

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Circles indicate measurements. Upper-/lower-pointing triangles indicate upper/lower limits.

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Data sources

Note

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