Candlestick Charting for 20-Day, 50-Day, 200-Day Simple Moving Averages (SMA) with R by John Wingate August 15, 2019 written by John Wingate August 15, 2019Candlestick Charting for 20-Day, 50-Day, 200-Day Simple Moving Averages (SMA) with R 0FacebookTwitterPinterestLinkedinTumblrRedditStumbleuponWhatsappEmailLeave a Comment Cancel ReplySave my name, email, and website in this browser for the next time I comment.Please enter an answer in digits:nineteen − five =