  We study a quantum cellular automaton (QCA) whose time-evolution is defined
from global transition function of classical cellular automata (CA). In order
to investigate natural transformations from CA to QCA, the present QCA includes
CA with Wolfram's rule 150 and 105 as special cases. We firstly compute the
time-evolution of the QCA and examine its statistical properties. As a basic
statistical value, the probability of finding an active cell averaged over a
spatial-temporal space is introduced, and the difference between CA and QCA is
considered. In addition, it is shown that statistical properties in QCA are
related to the classical trajectory in the configuration space.
