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Class Float64Dtype (2.17.0)

Float64Dtype()

An ExtensionDtype for float64 data.

This dtype uses pd.NA as missing value indicator.

For Float32Dtype:

ser = pd.Series([2.25, pd.NA], dtype=pd.Float32Dtype()) ser.dtype Float32Dtype()

For Float64Dtype:

ser = pd.Series([2.25, pd.NA], dtype=pd.Float64Dtype()) ser.dtype Float64Dtype()

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Last updated 2025-09-04 UTC.

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