话说读书的时候有段时间一直搞不清 False positive 和 False negative,直接说阴性和阳性就完了,为啥这么复杂。直到有一天看到一张图。医生对一个男的说,你怀孕了:这是假阳性。医生对一个大肚子孕妇说,你没有怀孕:这是假阴性。然后就懂了。🙃 https://twitter.com/chenshaoju/status/1225828455159197697
https://t.me/private_channel_c14370a/3537
QOTO: Question Others to Teach Ourselves An inclusive, Academic Freedom, instance All cultures welcome. Hate speech and harassment strictly forbidden.