2020
DOI: 10.7127/rbai.v13n4001031
|View full text |Cite
|
Sign up to set email alerts
|

Precipitação E Evapotranspiração De Referência Prováveis Para O Município De Pinhais-Pr

Abstract: Teve-se por objetivo no presente trabalho determinar os parâmetros estatísticos da função densidade de probabilidade (FDP) com melhor ajuste aos valores decendiais de precipitação pluvial (P) e evapotranspiração de referência (ETo) para o município de Pinhais-PR, e calcular os valores decendiais prováveis de P (75%) e ETo (25%). Foram consideradas as funções densidade Normal, Triangular, Gama, Exponencial e Uniforme e, para a verificação do ajustamento das funções às séries de dados, foram aplicados testes de … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
5

Citation Types

0
5
0

Year Published

2021
2021
2021
2021

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(5 citation statements)
references
References 6 publications
(6 reference statements)
0
5
0
Order By: Relevance
“…dispersion indicated the need for the frequency analysis of ET 0 values to be presented in probabilistic terms, as suggested by Silva et al (2015) and Souza et al (2019).…”
Section: Resultsmentioning
confidence: 94%
See 4 more Smart Citations
“…dispersion indicated the need for the frequency analysis of ET 0 values to be presented in probabilistic terms, as suggested by Silva et al (2015) and Souza et al (2019).…”
Section: Resultsmentioning
confidence: 94%
“…In general, the mean, median, and mode of ET 0 values were similar, and the skewness coefficient was low, indicating that these events can be studied by a normal distribution, as pointed out by Silva et al (1998), Hoffman et al (2007), Silva et al (2014), and Silva et al (2015). According to a study by Souza et al (2019), although descending values of ET 0 adjusted better to the normal density function (51.4%), approximately half of the 10-day periods over a year adjusted to the other four PDFs; this indicates the need to consider other functions in climate studies aimed at predicting maximum values of ET 0 .…”
Section: Resultsmentioning
confidence: 98%
See 3 more Smart Citations