Before revision:  The fact that, the wavelets belonging to the Daubechies' (Db) basis enables one to isolate local polynomial trends of different degrees, plays the key role in isolating fluctuations at different scales.  behavior \mbox{%DIFAUXCMD hes5 }0pt%DIFAUXCMD of the fluctuations starting with high frequency fluctuations.
After revision:  The fact that, the wavelets belonging to the Daubechies' (Db) basis enables one to isolate local polynomial trends of different degrees, plays the key role in isolating fluctuations at different scales. One of the primary motivations of this work is to study the emergence of the k^{-3 behavior \mbox{%DIFAUXCMD hes5 }0pt%DIFAUXCMD of the fluctuations starting with high frequency fluctuations.