Methods for loa objects

Methods defined for objects returned from the agreement_limit function.

# S3 method for class 'loa'
print(x, digits = 4, ...)

# S3 method for class 'loa'
plot(
  x,
  geom = c("geom_point", "geom_bin2d", "geom_density_2d", "geom_density_2d_filled",
    "stat_density_2d"),
  delta = NULL,
  ...
)

# S3 method for class 'loa'
check(x)

Arguments

x

object of class loa as returned from a agreement_limit function.

digits

The number of digits to print.

...

further arguments passed through, see description of return value for details. agreement_limit.

geom

String naming the type of geometry to display the data points. Default is "geom_point". Other options include: "geom_bin2d", "geom_density_2d", "geom_density_2d_filled", and "stat_density_2d".

delta

The maximal allowable difference.

Value

print

Prints short summary of the Limits of Agreement.

plot

Returns a plot of the limits of agreement.

check

Returns plots testing the assumptions of a Bland-Altman analysis. P-values for the normality and heteroskedascity tests are provided as captions to the plot.