 [6,] 0.25</div><div class='input'><span class='fu'><a href='https://rdrr.io/r/utils/head.html'>head</a></span>(<span class='no'>TTT_3</span>$<span class='no'>phi_n</span>)</div><div class='output co'>#&gt;           [,1]
#&gt; [1,] 0.0000000
#&gt; [2,] 0.1039063
#&gt; [3,] 0.1240769
#&gt; [4,] 0.3791049
#&gt; [5,] 0.4781551
#&gt; [6,] 0.4901952</div><div class='input'><span class='fu'><a href='https://rdrr.io/r/base/print.html'>print</a></span>(<span class='no'>TTT_3</span>$<span class='no'>strata</span>)<