the pew religious landscape has a variety of data on american denominations and traditions. i decided to check two variables and how they relate to each other:
1) those who say that “religion is very important to their lives”
and
2) those who avow that “their religions is the one true faith which leads to eternal life”
how does #2 relate to #1? i did a loess fit. two conclusions:
1) low religious intensity of a group strongly predicts lack of agreement with #2. that is, the less religious you are the more likely you are to think other religious can lead to eternal life.
2) but, very religious sects may agree with #2 more, they exhibit a much wider range of attitudes. part of this is that these groups where 90% of people say religion is very important have constricted the range so that they’re all basically the same.
in my limited selection of sects only two groups appreciably deviated from the trend line away from the extreme of those who are in super-religious sects: muslims & disciplies of christ. muslims are more exclusive than their religiosity would predict, while disciplines of christ are less.
see the chart here.
Update: OK, i realized i should just log transform both cuz the Y axis is also compressed. look here.