I have a data frame with weight gain information as a function of the time of several animals. I need to plot a chart with connected rows. Although I need one line for each animal on a single chart, all rows can be the same color. Here's the data frame:
Animal Dia Ganho
5 6 0.792598868
5 7 0.69531978
5 8 0.69249055
5 9 0.67807778
5 10 0.671494999
5 11 0.655610838
6 7 0.837702569
6 8 0.842916274
6 9 0.792294277
6 10 0.842735049
6 11 0.837866445
6 12 0.795874902
8 5 0.894529667
8 6 0.849056713
8 7 0.817659919
8 8 0.716166047
8 9 0.688671429
8 10 0.69898832