03 Feb 2021
the model is the picture 1, picture 2 is the datas for the excel.
use the model to make the excel and graph(picture 4 is an example of excel ), in the files one, but there is something with numerator, the numerator need to *100, the others are correct to be referenced.
picture 3 is an example of final version, the work should be look similar to it, if you do it correctly
here is the value you need for the excel
chi-sqrd= 7.350389261597
alpha=8.064381E-09
lambda=25.124
delta=2.1476
beta=19.1182
k=0.28804