The prices are not being read wrongly .... data which is not compatible with YahooFinanceCSVData is being fed (the Yahoo order is.: O H L C AC V and the order of your data is O H L C V AC)
I think he meant ... he understood which values to consider. Obviously if the current  value evaluates to True, one can confidently assume that ta-lib has detected a pattern. If it evaluates to False, there is no pattern.
@ab_trader finally found a method using Bokeh looks pretty good, thanks to @vbs :-).