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 chartarum (SC) is dangerous to humans because it can, given the proper environmental conditions, create multiple toxic chemicals called mycotoxins. These toxic byproducts exist in the spores of the mold, as well as in the tiny fragments that can become airborne.