If the correlation coefficient has a positive value (above 0) it indicates a positive relationship between the variables meaning that both variables move in tandem, i.e. as one variable decreases the other also decreases, or when one variable increases the other also increases.
What Causes Alien Hand Syndrome? Despite the movements involved with alien hand syndrome, it isnât technically a movement disorder. Instead, it appears to occur as the result of some type of neurological damage. Common causes include: Stroke. Tumors. Various neurodegenerative diseases.
Toxic shock syndrome is a form of blood poisoning which is caused by the common bacterium Staphylococcus aureus, which normally live harmlessly on the skin and in the nose, armpit, groin or vagina of one in every three people. In rare cases certain strains of these bacteria can produce the toxin TSST-1 which causes TSS.