U8.01
Expressing Uncertainty and Error
Cards in this group · 3
- U8.01.1A single computed number answers what's most likely, not how far off that guess could be
- U8.01.2Error bars and shaded interval bands are the most basic tools for showing a plausible range
- U8.01.3A chart with no uncertainty shown gets read as certain, not as silent about how certain it is