Fig. 1From: Temperature-associated suicide mortality: contrasting roles of climatic warming and the suicide prevention program in FinlandSuicide variations of the 1751–2008 period. Initial suicide rates (a) were calculated relative to population changes and their transformations (b) relative to the changing variance and non-linear trends. See Supplementary material (Table S1) for descriptive statistics of data. Z-score refers to the number of standard deviations from the long-term mean of the seriesBack to article page