A balanced 2-star of PG(4,2)
The star is formatted as a 3-dimensional array, where the
[i,j,k]-th element indicates whether or not the
ith basic factor is present in the
jth effect of the
kth flat of the star.
The star consists of five subspaces f_1, f_2, f_3, f_4, f_5 given by f_1=(A,E,CDE,AE,ACD,ACDE,CD), f_2 = (D,BC,BCD,AD,ABC,ABCD,A), f_3 = (C,BDE,BCDE,AC,ABDE,ABCDE,A), f_4 = (B,BCE,CE,AB,ACE,A,ABCE) and f_5=(DE,BD,BE,A,ABD,ABE,ADE).
In R, the data must be loaded using the
Neil Spencer, Pritam Ranjan, Franklin Mendivil
Spencer, N.A., Ranjan, P., and Mendivil, F., (2019), "Isomorphism Check for 2^n Factorial Designs with Randomization Restrictions", Journal of Statistical Theory and Practice, 13(60),1-24 [https://doi.org/10.1007/s42519-019-0064-5]
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.