The Bio-index model is captured in the index models component of the combined PollyVote forecast. It currently predicts a two-party vote share of 59.6% for Clinton, and 40.4% for Trump.
Putting the results in context
As any other method, index models are subject to bias. As a result, don't be too confident the results of an individual index model. At the very least, one should check how a index model's results compare to benchmark forecasts.
Comparison to other index models
If we look at an average of index models, Clinton's two-party vote share is currently at 54.2%. This value is 5.4 percentage points lower than respective numbers in the Bio-index index model.
Comparison to the combined PollyVote
The most recent PollyVote expects Clinton to gain 52.8% of the two-party vote. PollyVote currently predicts Clinton to gain 6.8 percentage points less compared to the results of the Bio-index model.