Have finished - I hope! But can't see word play for 'T' answer. Only word that fits isTasteful. Clue is:
Distribution of a trend I measure from an axis TA_T_F_L (8)
only just started this crossword and no answers placed.
I have GRADIENT for "Distribution of a trend I measure........."
Anagram of atrendi plus G. just a thought.
Not GRADIENT but the 'O' word now fits the clue
Distribution of a trend I measure from an axis
The 'G' word is: Old symbol rising, phenomenal figure.
So it all fits now!