How to Prepare Datasets for SPEI and SPI Estimation using SPEI Package in R Software

In this video, I have clearly shown, how to P
Prepare dataset for Standardized Precipitation Index (SPI), Standardized Precipitation- EvapoTranspiration (SPEI) Index calculation in SPEI Package in R Software.
Check this link to watch how to install SPEI package in R software: • How to Install SPEI Pa...
Check this link to watch how to calculate SPEI and SPI in SPEI package in R software: • How to Calculate SPEI ...
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[@patricekoyo3593]

Fantastic explanation.
Thanks sir

[@李英豪-j2j]

Thank you for your video.I have a question.There are a lot of stations.How do I calculate their spei at the same time in R software(batch processing)?

[@Fitsum_Teshome]

I dont think you can do that.

[@local9692]

Same problem with me. How did you solve it?

[@ghamandimalla9840]

How do I calculate SPEI in R for varying latitudes ? For example, in lat = 7.3, I have many latitudes. How do I include all those ?

[@kouroumajeanmoussa4402]

Thanks, well explained!

[@quadrita1]

Hello, can you please elaborate on where to find the dataset for a particular country or geographical location. Your videos have been a great help but I am unable to find the data. Sorry I am new to this field.

[@Fitsum_Teshome]

globalweather.tamu.edu/
th-cam.com/video/6TlSXbMVFyE/w-d-xo.html

[@GebreHaile]

Thanks, YEHAGERE SEW, I like the way how you present it. I wonder if I can see from you SPEI calculation using PET (calculated using Penman-Montieth) in R studio

[@Fitsum_Teshome]

Penman-Montieth requires number of data, which is difficult to have for the country like ours.

[@habtambelay3763]

Thanks Bro. a great work!

[@Fitsum_Teshome]

Thanks, Keep supporting
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[@GaT261]

Hello, great video!
But I just checked the manual and the calculation of the FAO-56 Penman-Monteith equation. It is important to recalculate the wind the speed to m s ^-1! Otherwise, the results are wrong.

[@harissac1]

How to prepare data set /data frame for rspatial temporal analysis in r (100 stations and 50year)

[@orzuodinaev3067]

Hey, great video. I want to use SPEI for my master thesis, how can I contact you?

[@hammadiachour7668]

Thanks for this very interesting tutorial

[@Fitsum_Teshome]

Don't forget to subscribe and to share with friends

[@maryampashazade7021]

Hi and Thanks
How plot spi in Rstudio?

[@magarsaabara8682]

Thank you, brother.

[@MissyZyy]

I stored my data in the "data folder", however when i use data(), it tells me "can not find the dataset.

[@Fitsum_Teshome]

I am preparing video for the same topic on Rstudio, that will be more easier.

[@Fitsum_Teshome]

th-cam.com/video/dLpmUVDRFbM/w-d-xo.html

[@srijaparnam6663]

Could you please share the prepared data sheet to calculate SPEI

[@ahmedkmn6333]

thanks/ How to draw map spei drought?

[@Fitsum_Teshome]

Use pplot.spei functions
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[@Fitsum_Teshome]

Check this SPEI pdf file: cran.r-project.org/web/packages/SPEI/SPEI.pdf