why a trended line still has trend? why do detrend lines have trend how does a graph containing a detrended line show up why does a detrended line still have a trend why does a trended line still have a trend can you see the trend in detrended lines why does a detrended graph still have a trend does the detrended line still have what is the meaning of detrended what is the difference between detrended and stationary do detrended lines have trend does a trended line have a trend why would a detrended line still have a trend? why would my detrended line still have a trend? why does a trended graph have no trend why does a detrended line still have a trend why would a supposedly detrended line still have a trend? why does a detrended line have a trend why detrended lines still have trend why does the trend of a detrended line remain