fit_dist_norm {ABCp2} | R Documentation |
This function fits offspring data to a special case of the normal distribution, in which zero and negative values of offspring are excluded, and tests the goodness of fit using the chi-squared test.
fit_dist_norm(dist)
dist |
a numeric vector of data values for number of offspring per dam. |
estimate |
Mean and standard deviation parameters estimated from the supplied distribution. |
sd |
Standard deviation of the mean and standard deviation estimates. |
vcov |
Variance/covariance matrix of the mean and standard deviation estimates. |
loglik |
the log-likelihood of the mean and standard deviation estimates. |
n |
The number of observations. |
statistic |
The chi-squared test statistic. |
parameter |
Degrees of freedom for the chi-squared test. |
p.value |
P-value for the chi-squared test. |
data_norm |
Vector of values generated from a special case of the normal distribution. |
M. Catherine Duryea, Andrew D. Kern, Robert M. Cox, and Ryan Calsbeek
#Fit the Mean and Standard Deviation parameters to a distribution of offspring. #Test the goodness of fit. data(fungus) fungus_fit<-fit_dist_norm(fungus$Total_Offspring) fungus_fit$fit_norm fungus_fit$chi_norm fungus_fit$data_norm