Multiple time frames coding

["Sam" <sammy_4_1@xxxxxxxxx>]

Hi all

Greetings! How can I reference multiple time frame data in signals & in
charting?
For example, I want to look for weekly 13 period of Xaverage of closes
trending up for three weeks & in same script, look for daily RSI
oversold as well, to look for entry. I also want to make a paintbar for
this purpose.

Regards

Sam