**contacts.adj**: contains the adjacency matrix of 327 x 327 highschool students.
327x327 adjacency matrix
Casiraghi, G. Multiplex Network Regression: How do relations drive interactions? 15 (2017).
Mastrandrea, R., Fournet, J. & Barrat, A. Contact patterns in a high school: A comparison between data collected using wearable sensors, contact diaries and friendship surveys. PLoS One 10, 1–26 (2015).