نوعية البيانات الإحصائية في عملية التخطيط التربوي-حالة الجزائر

الملخص EN

To achieve a sustainable development, the state must provide an important financial allocation, human element and the provision of information which generally depends on statistical data which can be used according to certain concern, for instance, the quality of the given data, in addition to the changements and the need of highlighting the relationship between them.

the quick development in different fields led to the expansion of data' use as one of the necessary tools in the decision making and future measures based on an objective analysis of the available data, that's why the importance of statistical method has increased and has become a basic means by which ensure the realization of the programmed objectives of any development project.

hence, has Algeria succeeded in providing the necessary data? what is the quality of this data?.