我试图在R中执行内核逻辑回归.是否有一个包执行此操作? 最佳答案 stats :: ksmooth为您提供Nadaraya-Watson内核回归:
with(cars, {
plot(speed, dist>40)
lines(ksmooth(speed, dist>40, "normal", bandwidth = 2), col = 2)
lines(ksmooth(speed, dist>40, "normal", bandwidth = 6), col = 3)
})