https://datatweets.com/courses/time-series-forecasting/exponential-smoothing/lesson-1-simple-exponential-smoothing/2026-07-05T09:00:00+02:00monthly0.5https://datatweets.com/courses/time-series-forecasting/exponential-smoothing/lesson-2-holts-linear-trend/2026-07-05T09:00:00+02:00monthly0.5https://datatweets.com/courses/time-series-forecasting/exponential-smoothing/lesson-3-holt-winters-seasonal/2026-07-05T09:00:00+02:00monthly0.5https://datatweets.com/courses/time-series-forecasting/exponential-smoothing/lesson-4-fitting-comparing-and-choosing-a-configuration/2026-07-05T09:00:00+02:00monthly0.5https://datatweets.com/courses/time-series-forecasting/exponential-smoothing/lesson-5-guided-project-holt-winters-vs-sarima/2026-07-05T09:00:00+02:00monthly0.5