Provide a quantitative evaluation of the sentiment in the tweet "Headed to Montalvo w/@jaxster3—bring on the #mirth, bitches!\nd(-_-)b\n@Nick_Offerman\n@MeganOMullally\n#SummerOf69Tour2016". Offer a score from 0 to 1, with 1 representing very positive and 0 representing very negative.
0.537