NEWS

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ife 0.2.5 (2026-07-02)

• Updates to how standard errors are calculated with clustering (see DOI: 10.1002/sim.9813 for more information).

ife 0.2.4

• Propagate critical_value through arithmetic operations. Binary operations between two estimates use the maximum critical value.

ife 0.2.3 (2026-02-07)

• Adding ^ method for raising estimates to a power via the delta method.

ife 0.2.2

• Speed improvements through collapse::fmean and collapse::fvar.
• std_error is only calculated once.
• All properties, excluding conf_int, are now immutable.

ife 0.2.1 (2025-11-28)

• Previous version incorrectly ignored cluster level ids in standard error calculations (see issue #2)

ife 0.2.0 (2025-08-18)

• Adding log and exp methods
• Printing now returns up to 3 digits

ife 0.1.12 (2025-02-15)

• Conditional importFrom statement to fix bug when R version is less than 4.3.0.

ife 0.1.1

• Added a NEWS.md file to track changes to the package.
• Added critical_value parameter