This document presents a tool that allows analysts to determine whether a monthly or quarterly time series has returned to pre- COVID-19 levels. Index of return to pre-pandemic uses seasonal autoregressive integrated moving average models to calculate a lower and upper limit for the expected value of the series. In this way, this index generates a zone for which analysts can affirm that the variable under study has recovered its historical levels with a given confidence level. To this, eight different series of the Colombian economy are used. Two strengths of this index are its ease of interpretation and needing only data from the series under study.Este documento presenta una herramienta que permite a los analistas determinar si una serie ...
The covid-19 pandemic distorted the pattern of household consumption. Consequently, the official fix...
The present work is about the evidence of the possible results from the use of textometry as a tool ...
This article evaluates whether or not there was seasonality in the aggregate expense in health in Co...
This document presents a tool that allows analysts to determine whether a monthly or quarterly time ...
Este documento presenta una herramienta que permite a los analistas determinar si una serie mensual ...
Forecasting has allowed the economic discipline to gain power and social relevance, although it has ...
El desarrollo de metodologías que permitan el diagnóstico del estado y la tendencia de la actividad ...
En este artículo se trata la predicción de series temporales. Este tipo de datos prevalece en muchas...
Objective: To estimate an Integrated Autoregressive Moving Average model (ARIMA) for the analysis of...
Este estudio muestra información estadística sobre el COVID-19 en Colombia a la fecha (1 de marzo de...
Objective: To estimate an Integrated Autoregressive Moving Average model (ARIMA) for the analysis of...
This research work measured the impact of the COVID-19 pandemic considering information technology, ...
Visita tecnica internacional (Ensayo)En este documento se discutirán los principales efectos que ha ...
We estimate a monthly coincident index of regional economic activity for the Argentinean province of...
At the present time of the pandemic, there is a need to process large volumes of information generat...
The covid-19 pandemic distorted the pattern of household consumption. Consequently, the official fix...
The present work is about the evidence of the possible results from the use of textometry as a tool ...
This article evaluates whether or not there was seasonality in the aggregate expense in health in Co...
This document presents a tool that allows analysts to determine whether a monthly or quarterly time ...
Este documento presenta una herramienta que permite a los analistas determinar si una serie mensual ...
Forecasting has allowed the economic discipline to gain power and social relevance, although it has ...
El desarrollo de metodologías que permitan el diagnóstico del estado y la tendencia de la actividad ...
En este artículo se trata la predicción de series temporales. Este tipo de datos prevalece en muchas...
Objective: To estimate an Integrated Autoregressive Moving Average model (ARIMA) for the analysis of...
Este estudio muestra información estadística sobre el COVID-19 en Colombia a la fecha (1 de marzo de...
Objective: To estimate an Integrated Autoregressive Moving Average model (ARIMA) for the analysis of...
This research work measured the impact of the COVID-19 pandemic considering information technology, ...
Visita tecnica internacional (Ensayo)En este documento se discutirán los principales efectos que ha ...
We estimate a monthly coincident index of regional economic activity for the Argentinean province of...
At the present time of the pandemic, there is a need to process large volumes of information generat...
The covid-19 pandemic distorted the pattern of household consumption. Consequently, the official fix...
The present work is about the evidence of the possible results from the use of textometry as a tool ...
This article evaluates whether or not there was seasonality in the aggregate expense in health in Co...