A significance of this poll is that Chávez has stretched his lead since the last Datanalisis survey. Another is that the owner of Datanalisis, Luis Vicente León, is a rampant anti-Chavista. However it’s worth noting the polling dates on this one, from earlier in the month. Since then Hugo has seen more rumours about his health come up and more chemo in Cuba. Here’s the chart:
LV Leon says that the ballgame is all about convincing the undecideds from now until October 7th, the now confirmed polling day. Sounds about right. Data from here.