Maylen Delgado Estadística

                                                                  Field diaries 19 Thursday, April 15, 2021 Topic: Exam Objective: Take the exam Shared resources: Blogger.com moodle.utmachala.edu.ec Brief summary of what was exposed in classes Take my exam Personal conclusions The test did not go very well. Homework Practicing what you have learned

                                        Field diaries 18 Thursday, April 8, 2021 Topic: Business Intelligence Objective: To process statistical data using the PowerBI tool for the realization of a Dahboard Shared resources: Blogger.com moodle.utmachala.edu.ec Google com Power bi Brief summary of what was exposed in classes Power bi We work on the power bit application with some excel data, which the teacher sent us to download. We do various exercises. Personal conclusions The class was productive, we learned to handle the application. Homework Practicing what you have learned

                                                  Field Diaries 17 Thursday, 1 April, 2021 Topic : Time series  Objective : Analyze the theories of trends, cyclical fluctuations, seasonal variations, irregular variations by means of case studies for the assimilation of the contents. Shared resources: Blogger.com moodle.utmachala.edu.ec Google.com Brief Summary of what was exposed in classes Time Series  A time series is a sequence of data or observations, measured at certain points in time and arranged chronologically. Visually, it is a curve that evolves over time. Components of a time series Trend The long-term tendency of a series to increase or decrease (increasing trend or decreasing trend). Seasonality The periodic fluctuation in time series within a given period. These fluctuations form a pattern that tends to repeat from one seasonal period to th...

                                                                  Field Diaries 16 Thursday, 25 March, 2021 Topic : Redatam  Objective : General review and revision of INEC's web page to contribute to decision making in the tourism context. Shared resources: Blogger.com moodle.utmachala.edu.ec Google.com Redatam  Brief Summary of what was exposed in classes   We started by reviewing INEC and looked for examples of statistics related to tourism. After some examples and participations, we took some data from INEC to Redatam and were able to perform all kinds of analysis such as a frequency diagram.  Personal Conclusions We learned how to use redatam and how we can interpret this data in the field of tourism. Task Practising what you have learned. 

                                                     Field Diaries 15 Tuesday, 23 March, 2021 Topic : Redatam  Objective : Socialize the concept of redatam and its use in national statistics. Shared resources: Blogger.com moodle.utmachala.edu.ec Google.com Redatam  Brief Summary of what was exposed in classes Redatam  In the context of the permanent support that CELADE, Population Division of ECLAC provides to the member countries of the region and other parts of the world, the continuous development of the REDATAM software is inserted to support the processing and dissemination of statistics and censuses, particularly the Population and Housing Censuses and their use in the current decade of censuses. The accelerated technological changes contribute to a better quality and timeliness in obtaining databases and final results, and at the sa...