  We present an integrated database suitable for the investigations of the
Economic development of countries by using the Economic Fitness and Complexity
framework. Firstly, we implement machine learning techniques to reconstruct the
database of Trade of Services and we integrate it with the database of the
Trade of the physical Goods, generating a complete view of the International
Trade and denoted the Universal database. Using this data, we derive a
statistically significant network of interaction of the Economic activities,
where preferred paths of development and clusters of High-Tech industries
naturally emerge. Finally, we compute the Economic Fitness, an algorithmic
assessment of the competitiveness of countries, removing the unexpected
misbehaviour of Economies under-represented by the sole consideration of the
Trade of the physical Goods.
