Hello Everyone,
Thank you for the time you have taken to read this post. I have a brief questions to has puzzled me over the last few days:
I have a data set that analyzes athlete body weight dates that occur every week over years and although I need all of this data from some aspects of the R Shiny dashboard I am creating, In other aspects of my dashboard I am only interested in the current season's data. Here I am defining that the season begins each year on September 1.
I do not want to filter the data by September 1 for a specific year, but rather I would like to be able to filter where R will provide only the data from the most recent September 1 to the current date.
I hope this makes sense, I have provided a brief reproducible data frame below. If you would like any other information please let me know. Your help is much appreciated
'''
Weight <- c("100","97","98","100","110","105","100","101","99","110")
Dates <- c("2019-04-20","2019-05-10","2019-08-10","2020-09-01","2020-09-20","2020-10-20","2021-01-07","2021-01-20","2021-03-10")
df <- data.frame(Dates, Weight)
'''
In this situation, I would like to filter the dates from September 1, 2020 to the current date. Keeping in mind I would like this filter to automatically from September 1, 2021 to the current date once the current date is past September 1, 2021.
Thank you once again.