Fig. 8. Individual patterns of the relationship of troponin T (TnT) expression and activation time in brook trout (BT). Individual points are the proportion of TnT S1 and the activation time for 2–3 muscle samples per fish (ANT and POST or ANT, MID and POST). For each fish, a line of best fit is included to indicate the relationship of the two variables. For eight of the fish, the evident trend is a higher proportion of TnT S1 is associated with a longer time of activation (slower muscle). There were two exceptions (BT 1 and BT 9).