The process of statistical research is a systematic approach encompassing several critical stages. Initially, planning forms the foundation, setting objectives, identifying sources, and determining the scope of the study.
The interpretation of the data
and results are made in the context
of the research objectives.
5. Formulation of conclusions and preparation of the report
Summary in the form of the results
and conclusions
It must be precise in a way that facilitates
a good statistical unit.
3. Organization and presentation of data
Organization, classification and organization in
charts and graphs
The validity of their results and conclusions depend
of the reliability of the data used.
2. Data collection
You must choose the topic, find the information, locate and select the material, evaluate the reference of the material, take notes, build the project.
Collection methods are diverse and depend on the
possibilities of access or contact with the investigated elements of the size of the population or sample.
It is the moment in which the researcher contacts
with the objects or elements under study, specify the variables and
identify data sources.
A group and practical work must be carried out, to propose a work with a posed question, population, sample, type of variable, table, graph.
There are several techniques to collect data, such as: observation, interview, questionnaire, survey.
It can be carried out in two modalities: the documentary or bibliographical research technique, and the field work technique.
1. Planning
Bases and determines the objectives, identifies and evaluates sources of information, population and elements, studied for analysis.
Determine the geographical area, population,
human group, period of analysis, elaboration
Activities Calendar.
