Achartengine how to move the symbol (legend) as show in the picture

Question

I use

String[] titles = new String[]{"\n\n\n\n\n\n\n\nSleep Duration","\n\n\n\n\n\n\n\nExercise"};

to move Sleep Duration down but the symbol for sleep duration didn't move down. To to move it down? As shown in the picture below.

Answer 1

I found that just decrease the font size of Sleep Duration and Exercise then give a long blank space after Sleep Duration to let Exercise move below Sleep duration String[] titles = new String[]{"Sleep Duration ","\n\n\n\n\n\n\n\nExercise"};