Sentences with phrase «little evidence of noise»

Not exact matches

Let's just say that the signal - to - noise ratio for investors has degraded substantially over the yearsIn spite of the large increase in investment information relative to the past, there is little evidence that active managers in aggregate have improved their performance relative to passive strategies.

The problem for you lot is that there is little or no empirical evidence that the anthropogenic component of thatwarming can be observed above the noise, of course.

If I had to label myself, I would say I am a lukewarmer - but having grown up in the 1970's with the «Late Great Planet earth» claptrap, along with Howard Ruff, the 1970's ice age, the end of oil (1970's vintage), I have little to no toerance for apocalyptic claims based on evidence that is not substantially different from noise.