Monthly time series of all‐cause and respiratory mortality per 10,000 people in Chile, 1953–1959

"Monthly time series of all‐cause and respiratory mortality per 10 000 people in Chile, 1953‐1959 (black curve). Shaded areas highlight three winter periods (Jun‐Dec) during 1957‐1959. The Serfling seasonal regression model baseline (blue curve) and corresponding upper limit of the 95% confidence interval of the baseline (red curve) are also shown"