Day of week and public holidays presented as categorical variables were also controlled in the models. Seasonality and long-term trends were controlled using a natural cubic spline of time with 7 degrees of freedom per year, a common choice for time-series studies38. In the second stage, we ...
Family.Andreais now 9 years old andDavid, 6. Andrea has been learning piano for most of the year, she enjoyed very much climbing, reading, singing in the school choir, drawing anddoing handcraft. She also started taking Spanish lessons once a week since the fall, on top of the Dutch le...
they offer a varied panel of Japanese art for decades. The exhibitions are temporary: just go to the museum website given above, and click on the "exhibitions" tab. Yoga classes for children as well as storytelling workshops are sometimes organized during the school holidays: a very fun way...