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Showing posts from April 11, 2019

Litterae Latinae

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Unam legis e paginis de Litterae Latinae disserentibus Periodos Litterae Latinae priscae Poesis Accius Ennius Livius Andronicus Naevius Pacuvius Plautus Terentius Lucilius Prosa Cato Censorius: De agri cultura , Origines Latinitas aurea Poesis Poesis epica Vergilius: Aeneis , Georgica Lucretius: De rerum natura Ovidius: Metamorphoses , Ars amatoria Catullus: Carmen 64 (sic dictum Epyllion) Poësis lyrica Horatius: Carmina , Carmen saeculare et Epodi Catullus: Carmina 1–60 (inter quae notissima carmina, quibus de quadam Lesbia agitur) Satura Horatius: Sermones , Epistulae Varro: Saturae (amissae) Poesis Bucolica Vergilius: Bucolica Poësis elegiaca Catullus: carmina 65-68, quae similia sunt carminibus elegiacis aetatis Augusti. Gallus: Carmina in Lycoriden (amissa) Tibullus Propertius Ovidius: Amores , Heroides Sulpicia: Poetissa, cuius carmina inveniri possunt in tertio libro Corporis Tibull...

Lovanium

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Vide etiam paginam fere homonymam: Lovanium (universitas) Senatus Lovanii Lovanium sive Lovania (Lingua Neerlandensis Leuven , Francogallice Louvain , Theodisce Löwen ) est urbs Belgiae aquiloniae caputque provinciae Brabantiae Flandrensis. A Bruxellis 25 kilometra abest. De tribus universitatibus Lovaniensibus | Antiquissima urbs universitaria est, fuit enim sedes trium diversarum Universitatum studiorum. anno 1425: conditum est Lovanii Studium generale Lovaniense sive Universitas studiorum Lovaniensis , a principe Francogallico, Iohanne a Burgundia, duce Iohanne IV Brabantiae, cum assensu Papae Martini V. Haec studiorum Universitas abolita est anno 1797. anno 1817, conditum est nova Universitas publica Lovaniensis sive Academia Lovaniensis. Haec Universitas studiorum abolita est anno 1835. anno 1834, episcopi catholici regni Belgicae condiderunt in urbe Mechliniae Universitatem catholicam Mechliniensem. Postea haec Universitas catholica Mechliniensis sedem suam...

Modelling promotions for demand forecasting

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0 $begingroup$ I am trying to develop a model to predict future demand for a product. Now, there are always some promotional events that affect the sales. I am trying to solve this problem using dummy variables. Here's how: Supposing that the firm runs 7 promotional events on a particular product. So, I construct 7 dummy variables, that are boolean. For supposing that a for a particular week, promotion 3 was running. So, my training data-point becomes [0,0,1,0,0,0,0] and the corresponding sales. I construct a linear regression model for promotions in this way. Now, here is my problem. When we model seasonality using this method, we construct a base linear model, after deseasonalising the data, and then use the two models to predict the final output. In case of promotions, how do I 'depromotionalise...