Can Anyone tell me how can we plot data for TGA curve through the data? i want to plot mass % v/s Temp but i dont have any data for mass %?

I ran my sample on 2 different instruments of TGA..The data which I obtained from the 1st instrument showed the signals of  time, temperature, weight, heat flow, temperatre difference, sample...

01 January 1970 6,970 3 View