`e4b857`

Subject: ATANH
Category: value
Formula: =ATANH(0.5)
Canonical: —

Per-engine results

matches canonical diverges no fixture

Engine	Verdict	Value
gsheets	diverge	0.549306
excel	diverge	0.549306
lattice	diverge	0.549306
ironcalc	diverge	0.549306144
hyperformula	diverge	0.549306
libreoffice	diverge	0.549306
formulas	diverge	0.549306
pycel	diverge	0.549306