Two parameters (A = slope and B = intercept) obtained by the
linear regression are shown in Fig. 4. It was found that sugar composition
had little effect on the A value (dependence of water content
on Ts) among the cookie samples. The B value (anhydrous Ts),
on the other hand, depended strongly on the cookie samples. The
value was higher in the order of trehalose > sugar > sorbitol cookie
samples. This can be related to the Tg of sugar and/or sugar alcohol
mixtures as shown in a later section.