Matches in SemOpenAlex for { <https://semopenalex.org/work/W3144328994> ?p ?o ?g. }
Showing items 1 to 91 of
91
with 100 items per page.
- W3144328994 abstract "Abstract In the autumn - winter period of 2020, very difficult situation arose in Georgia with the course of the pandemic of the New Coronavirus COVID-19. In particular, in November-December period of 2020, Georgia eight days was rank a first in the world in terms of COVID-19 infection rate per 1 million populations. In this work results of a statistical analysis of the daily data associated with New Coronavirus COVID-19 infection of confirmed (C), recovered (R), deaths (D) and infection rate (I) cases of the population of Georgia in the period from September 01, 2020 to February 28, 2021 (for I - from December 05, 2020 to February 28, 2021) are presented. It also presents the results of the analysis of ten-day (decade) and two-week forecasting of the values of C, D and I, the information was regularly sent to the National Center for Disease Control & Public Health of Georgia and posted on the Facebook page https://www.facebook.com/Avtandil1948/ . The analysis of data is carried out with the use of the standard statistical analysis methods of random events and methods of mathematical statistics for the non-accidental time-series of observations. In particular, the following results were obtained. Georgia’s ranking in the world for Covid-19 infection and deaths from September 1, 2020 to February 28, 2021 (per 1 million population) was determined. Georgia was in the first place: Infection - November 21, 22, 27, 28 and December 04, 05, 06, 09, 2020; Death - November 22, 2020. A comparison between the daily mortality from Covid-19 in Georgia from September 1, 2020 to February 28, 2021 with the average daily mortality rate in 2015-2019 was made. The largest share value of D from mean death in 2015-2019 was 36.9% (19.12.2020), the smallest - 0.9% (21.09.2020, 24.09.2020 - 26.09.2020). The statistical analysis of the daily and decade data associated with coronavirus COVID-19 pandemic of confirmed, recovered, deaths cases and infection rate of the population of Georgia are carried out. Maximum daily values of investigation parameters are following: C = 5450 (05.12.2020), R = 4599 (21.12.2020), D = 53 (19.12.2020), I = 30.1 % (05.12.2020). Maximum mean decade values of investigation parameters are following: C = 4337 (1 Decade of December 2020), R = 3605 (3 Decade of November 2020), D = 44 (2 Decade of December 2020), I = 26.8 % (1 Decade of December 2020). It was found that the regression equations for the time variability of the daily values of C, R and D have the form of a tenth order polynomial. Mean values of speed of change of confirmed -V(C), recovered - V(R) and deaths - V(D) coronavirus-related cases in different decades of months from September 2020 to February 2021 were determined. Maximum mean decade values of investigation parameters are following: V(C) = +104 cases/day (1 Decade of November 2020), V(R) = +94 cases/day (3 Decade of October and 1 Decade of November 2020), V(D) = +0.9 cases/day (1 Decade of November 2020). Cross-correlations analysis between confirmed COVID-19 cases with recovered and deaths cases from 05.12.2020 to 28.02.2021 is carried out. So, the maximum effect of recovery is observed 13-14 days after infection, and deaths - after 13-14 and 17-18 days. The scale of comparing real data with the predicted ones and assessing the stability of the time series of observations in the forecast period in relation to the pre-predicted one was offered. Comparison of real and calculated predictions data of C (23.09.2020-28.02.2021), D (01.01.2021-28.02.2021) and I (01.02.2021-28.02.2021) in Georgia are carried out. It was found that daily, mean decade and two-week real values of C, D and I practically falls into the 67% - 99.99% confidence interval of these predicted values for the specified time periods (except the forecast of C for 13.10.2020-22.10.2020, when a nonlinear process of growth of C values was observed and its real values have exceeded 99.99% of the upper level of the confidence interval of forecast). Alarming deterioration with the spread of coronavirus parameters may arise when their daily values are higher 99.99% of upper level of the forecast confidence interval. Excellent improvement - when these daily values are below 99.99% of the lower level of the forecast confidence interval. The lockdown introduced in Georgia on November 28, 2020 brought positive results. There are clearly positive tendencies in the spread of COVID-19 to February 2021." @default.
- W3144328994 created "2021-04-13" @default.
- W3144328994 creator A5029172529 @default.
- W3144328994 creator A5036812720 @default.
- W3144328994 creator A5043517088 @default.
- W3144328994 date "2021-04-07" @default.
- W3144328994 modified "2023-10-05" @default.
- W3144328994 title "The statistical analysis of daily data associated with different parameters of the New Coronavirus COVID-19 pandemic in Georgia and their short-term interval prediction from September 2020 to February 2021" @default.
- W3144328994 cites W3008565778 @default.
- W3144328994 cites W3008629533 @default.
- W3144328994 cites W3009983851 @default.
- W3144328994 cites W3012571097 @default.
- W3144328994 cites W3013360115 @default.
- W3144328994 cites W3013649595 @default.
- W3144328994 cites W3016370059 @default.
- W3144328994 cites W3016398924 @default.
- W3144328994 cites W3025450767 @default.
- W3144328994 cites W3031202572 @default.
- W3144328994 cites W3036311656 @default.
- W3144328994 cites W3036816983 @default.
- W3144328994 cites W3043618167 @default.
- W3144328994 cites W3046555906 @default.
- W3144328994 cites W3049695387 @default.
- W3144328994 cites W3082933016 @default.
- W3144328994 cites W3086501845 @default.
- W3144328994 cites W3113195410 @default.
- W3144328994 cites W3119975717 @default.
- W3144328994 cites W3123631879 @default.
- W3144328994 cites W3125503947 @default.
- W3144328994 doi "https://doi.org/10.1101/2021.04.01.21254448" @default.
- W3144328994 hasPublicationYear "2021" @default.
- W3144328994 type Work @default.
- W3144328994 sameAs 3144328994 @default.
- W3144328994 citedByCount "3" @default.
- W3144328994 countsByYear W31443289942022 @default.
- W3144328994 crossrefType "posted-content" @default.
- W3144328994 hasAuthorship W3144328994A5029172529 @default.
- W3144328994 hasAuthorship W3144328994A5036812720 @default.
- W3144328994 hasAuthorship W3144328994A5043517088 @default.
- W3144328994 hasBestOaLocation W31443289941 @default.
- W3144328994 hasConcept C105795698 @default.
- W3144328994 hasConcept C126322002 @default.
- W3144328994 hasConcept C138816342 @default.
- W3144328994 hasConcept C144024400 @default.
- W3144328994 hasConcept C149923435 @default.
- W3144328994 hasConcept C159110408 @default.
- W3144328994 hasConcept C205649164 @default.
- W3144328994 hasConcept C2777648638 @default.
- W3144328994 hasConcept C2779134260 @default.
- W3144328994 hasConcept C2908647359 @default.
- W3144328994 hasConcept C2986587452 @default.
- W3144328994 hasConcept C3007834351 @default.
- W3144328994 hasConcept C3008058167 @default.
- W3144328994 hasConcept C33923547 @default.
- W3144328994 hasConcept C524204448 @default.
- W3144328994 hasConcept C71924100 @default.
- W3144328994 hasConcept C89623803 @default.
- W3144328994 hasConceptScore W3144328994C105795698 @default.
- W3144328994 hasConceptScore W3144328994C126322002 @default.
- W3144328994 hasConceptScore W3144328994C138816342 @default.
- W3144328994 hasConceptScore W3144328994C144024400 @default.
- W3144328994 hasConceptScore W3144328994C149923435 @default.
- W3144328994 hasConceptScore W3144328994C159110408 @default.
- W3144328994 hasConceptScore W3144328994C205649164 @default.
- W3144328994 hasConceptScore W3144328994C2777648638 @default.
- W3144328994 hasConceptScore W3144328994C2779134260 @default.
- W3144328994 hasConceptScore W3144328994C2908647359 @default.
- W3144328994 hasConceptScore W3144328994C2986587452 @default.
- W3144328994 hasConceptScore W3144328994C3007834351 @default.
- W3144328994 hasConceptScore W3144328994C3008058167 @default.
- W3144328994 hasConceptScore W3144328994C33923547 @default.
- W3144328994 hasConceptScore W3144328994C524204448 @default.
- W3144328994 hasConceptScore W3144328994C71924100 @default.
- W3144328994 hasConceptScore W3144328994C89623803 @default.
- W3144328994 hasLocation W31443289941 @default.
- W3144328994 hasOpenAccess W3144328994 @default.
- W3144328994 hasPrimaryLocation W31443289941 @default.
- W3144328994 hasRelatedWork W3002812395 @default.
- W3144328994 hasRelatedWork W3023213585 @default.
- W3144328994 hasRelatedWork W3028088776 @default.
- W3144328994 hasRelatedWork W3047950519 @default.
- W3144328994 hasRelatedWork W3048636488 @default.
- W3144328994 hasRelatedWork W3136336094 @default.
- W3144328994 hasRelatedWork W3166731206 @default.
- W3144328994 hasRelatedWork W3201614372 @default.
- W3144328994 hasRelatedWork W4200558412 @default.
- W3144328994 hasRelatedWork W3046089062 @default.
- W3144328994 isParatext "false" @default.
- W3144328994 isRetracted "false" @default.
- W3144328994 magId "3144328994" @default.
- W3144328994 workType "article" @default.