Essays about: "Periodic Smoothing Splines"
Found 2 essays containing the words Periodic Smoothing Splines.
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1. Seasonal Adjustment of Weekly Trade Data
University essay from Uppsala universitet/Statistiska institutionenAbstract : The main objective of this paper is to equip the trade policy analyst with an appropriate method of seasonally adjusting trade data with weekly observations. To that end, a structural time series model containing a trend, seasonal and irregular component is specified. The seasonal component is represented by a time-varying periodic spline. READ MORE
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2. Basal body temperature curves and fitting with periodic smoothing splines
University essay from Lunds universitet/Matematik LTHAbstract : Fertility tracking phone apps are widely used by women today, in order to both achieve or prevent conception. Due to the health risks of hormone based contraceptions, many women opt for non-invasive methods, such as fertility tracking. READ MORE