@misc{10481/79104,
year = {2022},
month = {10},
url = {https://hdl.handle.net/10481/79104},
abstract = {We use the functional data methodology to examine whether there are significant differences
between two waves of contagion by COVID-19 in Colombia between 7 July 2020 and 20 July 2021.
A pointwise functional t-test is initially used, then an alternative statistical test proposal for paired
samples is presented, which has a theoretical distribution and performs well in small samples. Our
statistical test generates a scalar p-value, which provides a global idea about the significance of the
positivity curves, complementing the existing punctual tests, as an advantage.},
organization = {Government of Andalusia (Spain)	PID2020-113961GB-I00},
organization = {Ministry of Science and Innovation, Spain (MICINN)
Spanish Government},
organization = {European Commission	CEX2020-001105-M/AEI/10.13039/501100011033.},
organization = {Junta de Andalucia},
publisher = {MDPI},
keywords = {COVID-19},
keywords = {FDA},
keywords = {Hypothesis testing for paired functional data},
keywords = {Colombian national strike},
title = {Comparison of Positivity in Two EpidemicWaves of COVID-19 in Colombia with FDA},
doi = {10.3390/stats5040059},
author = {Urbano León, Cristhian Leonardo and Escabias Machuca, Manuel},
}