It was a good post! To the extent that whatever I said was value-added or convincing to you, it was only because your quality post prompted me to lay it out.
And like you said, perhaps there is more here. Does a negative (vs. positive) frame make it harder to notice (or easier to forget) that there is a null hypothesis? Preliminary evidence in favor is that people who “own” the null will cede it in a negative frame, whereas they tend to retain it in a positive frame. More thinking/research may be needed though to feel confident about that (I say that as a scientist starting with the null effect of no difference, not as someone proponing the hypothesis of no difference).
“It’s not sufficient to be right in many contexts, you must also be rhetorically persuasive.” Spittin’ facts.
It was a good post! To the extent that whatever I said was value-added or convincing to you, it was only because your quality post prompted me to lay it out.
And like you said, perhaps there is more here. Does a negative (vs. positive) frame make it harder to notice (or easier to forget) that there is a null hypothesis? Preliminary evidence in favor is that people who “own” the null will cede it in a negative frame, whereas they tend to retain it in a positive frame. More thinking/research may be needed though to feel confident about that (I say that as a scientist starting with the null effect of no difference, not as someone proponing the hypothesis of no difference).
“It’s not sufficient to be right in many contexts, you must also be rhetorically persuasive.” Spittin’ facts.