https://www.scribbr.com/statistics/statistical-significance/ nostr:nevent1qqsfgn3gvx26j4tm45qneqmxdw3fe78wr75y5a0vduygpp2xvxrw94szyq78r968kfauw87e7s7l3csurk7nxte3lj53zq5e6llgn7x4esp72xjv6fw