Analyze the valence intensity of the tweeter's mood conveyed in the tweet "A 28 yr old man threw a saucepan of boiling water at a garda, &amp; then hit the garda with the shaft of a brush...Letterkenny District Court.". Offer a real-valued score ranging from 0 to 1, where 1 indicates the most positive and 0 indicates the most negative sentiment.
0.266