inverse FFT) residual analysis to calculate the optimal cutoff frequency for data filtering data filtering (F³ filter) spline approximation wavelet transform (Cohen-Daubechies-Feauveau wavelets - DWT...
monthly suicide data by age group (⩽19, 20–44, 45–64 and ⩾65 years), for both men and women, for all suicide methods and for hanging versus non-hanging methods, from January 1999 to December 2018....