  In this paper, we consider the information content of maximum ranked set
sampling procedure with unequal samples (MRSSU) in terms of Tsallis entropy
which is a nonadditive generalization of Shannon entropy. We obtain several
results of Tsallis entropy including bounds, monotonic properties, stochastic
orders, and sharp bounds under some assumptions. We also compare the
uncertainty and information content of MRSSU with its counterpart in the simple
random sampling (SRS) data. Finally, we develop some characterization results
in terms of cumulative Tsallis entropy and residual Tsallis entropy of MRSSU
and SRS data.
