Update src/curve_fit.jl

JuliaNLSolvers · Oct 3, 2023 · c446f10 · c446f10
1 parent 6ceb70b
commit c446f10
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/curve_fit.jl b/src/curve_fit.jl
@@ -298,7 +298,7 @@ function margin_error(fit::LsqFitResult, alpha=0.05; rtol::Real=NaN, atol::Real=
     #   atol  : absolute tolerance for approximate comparisson to 0.0 in negativity check
     #   rtol  : relative tolerance for approximate comparisson to 0.0 in negativity check
     std_errors = stderror(fit; rtol=rtol, atol=atol)
-    dist = TDist(Floatdof(fit))
+    dist = TDist(dof(fit))
     critical_values = eltype(coef(ft))(quantile(dist, Float64(1 - alpha / 2)))
     # scale standard errors by quantile of the student-t distribution (critical values)
     return std_errors * critical_values