4 ms·
Google found this: http://faculty.haas.berkeley.edu/ldavis/df.pdf http://faculty.haas.berkeley.edu/ldavis/df.pdf. But those high-order polynomial fits (see Figu
by evanpw 12y ago
Google found this: http://faculty.haas.berkeley.edu/ldavis/df.pdf http://faculty.haas.berkeley.edu/ldavis/df.pdf. But those high-order polynomial fits (see Figures 9 and 10) seem a little shady to me.
- deleted 12y ago[deleted]
- evanpw 12y ago"the evidence indicates that HNC led to an increase in the total number of vehicles in circulation as well as a change in the composition of vehicles toward high-emissions vehicles"
- deleted 12y ago[deleted]