Assess the level of joy present in the following tweet: "@priny_baby happppy happppyyyyyy happppppyyyyy haaapppyyyy birthday best friend!! Love you lots 💖💖💖💖💖💖💖🎉🎊 #chapter22 #bdaygirl #happy #love". Provide a real number between 0 and 1, with 0 representing the least intensity and 1 representing the highest intensity.
0.900