mailcow/src/mailcow-dockerized/data/conf/rspamd/local.d/statistics_group.conf

symbols = {
    "BAYES_SPAM" {
        weight = 2.5;
        description = "Message probably spam, probability: ";
    }
    "BAYES_HAM" {
        weight = -5.5;
        description = "Message probably ham, probability: ";
    }
}