Fig. 5
From: Home monitoring with connected mobile devices for asthma attack prediction with machine learning
Comparison of daily answers to questions for asthma control averaged over a week (0 = no symptoms recorded on any day of the week, 1 = symptoms present on all days of the week). In line with previous understanding52, the day symptoms were almost always higher than night symptoms and activity limitation, whereas nocturnal symptoms and activity limitation were relatively independent.
