The MACD line is the 12-day exponential moving average less the 26-day EMA. Typically closing prices are used. Exponential moving averages are similar to simple moving averages, except that more weight is given to the latest data.
The most common genera of mold fungi identified in air samples are Penicillium, Cladosporium, and Aspergillus. Others that are frequently reported include Alternaria, Stachybotrys, Aureobasidium, Chaetomium, Epicoccum, and Ulocladium. Many species of fungi are known to cause allergies.
Stachybotrys or toxic black mold has the ability to replicate asexually (grows and duplicates on their own) and are filamentous (thread-like) in nature. Stachybotrys is dangerous to humans because it produces a harmful poison called mycotoxins that remain suspended in the air.