Introduction to Time series Analysis in R

[@arohizuchukwu1307]

This is amazing 👏 🤩 🙌 😍, man.

[@DB-kv3wu]

Awesome❤❤❤❤

[@libertyshambare231]

Job well done

[@cejaelresearchconsultancy]

Thank you

[@alessandrorosati969]

what are basic temporal statistical summaries in time series?

[@mataraseneti5790]

great video

[@cejaelresearchconsultancy]

Thanks

[@rohdoflactem4692]

Hi Emmanuel, thanks for the informative video. I'm new in r and self-learning. I want to make time series graphs using ggplot2 and I have weekly data such as 2023-06-20, 2023-06-28 etc. I want to make a plot showing the date as it is with an interval of two weeks. Pls any guide, syntax or tips on how to go about it?

[@theecanmole]

you need to format your data as a dataframe not a time series or 'ts' object.😀

[@statistics-i3b]

I have daily data of three variables with some missing dates(data on some dates are not available so i remove theses dates),now what is the r code to make it time series,as first column is date column and other three are variable

[@afmkamrulhassan7003]

Hi Emmanuel, Thanks for this video. If my data starts in 2nd or 3rd quarter, how do I specify that? Also, if I have 5 or 6 variables in my dataframe, how to make them all ts object?

[@cejaelresearchconsultancy]

If your data starts from the second quarter you can specify it using the start start. START = c(year, 2), frequency = 4

[@cejaelresearchconsultancy]

You can use the lapply function for more than one variable,
data_ts

[@juliusirungu1363]

i needed this thank you

[@kingsleyohanmo2507]

how can i get the NSE market price Data for my research?

[@cejaelresearchconsultancy]

For Nigeria you can go to ng.investing.com/indices/nse-all-share-historical-data

[@theecanmole]

100th Like! 😀

[@getachewhailu920]

I can I found the data

[@cejaelresearchconsultancy]

The data used for this tutorial is no longer in my possession. You can always get sample data online