@zeynep @seanjtaylor truly random sampling hard. Best recent example that comes to mind ironically mood contagion experiment.
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Replying to @MichelleNMeyer
@MichelleNMeyer@seanjtaylor Contagion study random in terms of experimental designation, not random representation of Facebook. Different.1 reply 0 retweets 0 likes -
Replying to @zeynep
@zeynep@seanjtaylor 700K were randomly selected by FB ID from among all who view FB in English--a rep sample of Englsh-viewing FB users no?1 reply 0 retweets 0 likes -
Replying to @MichelleNMeyer
@MichelleNMeyer@seanjtaylor "who posted one status update"2 replies 0 retweets 0 likes -
Replying to @zeynep
@zeynep@seanjtaylor course study analyzing text couldn't have been done w/users who produced no text. So results perhaps not gen to lurkers3 replies 0 retweets 0 likes -
Replying to @MichelleNMeyer
@zeynep@seanjtaylor broader point: sci is virtually never abt 1 study. All together paint picture of effect size, direction, bounds, etc.3 replies 0 retweets 0 likes -
Replying to @MichelleNMeyer
@MichelleNMeyer@seanjtaylor Could've been fixed with three-four words. Given parent corp PR interests, the omission is troublesome.2 replies 0 retweets 0 likes -
Replying to @zeynep
@zeynep@seanjtaylor I share concern about oversold/misleading pubs, of course, tho can't say in my experience FB has market cornered ;)3 replies 0 retweets 0 likes -
Replying to @MichelleNMeyer
@MichelleNMeyer@seanjtaylor Completely agree academics (we!) already do this, but corporate interest in overselling is new angle.1 reply 0 retweets 0 likes -
Replying to @zeynep
@zeynep@seanjtaylor I'm not so sure corp COI > academic COI in pushing their (our!) theoretical (& political) agendas. Pre, postpub rev FTW2 replies 0 retweets 0 likes
@MichelleNMeyer @seanjtaylor Medical schools have different issues, sure, but then they have all those rules for that stuff, no?
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