Unlike a Type I error , a Type II error is not really an error. When a statistical test is not significant, it means that the data do not provide strong evidence that the null hypothesis is false. Lack of significance does not support the conclusion that the null hypothesis is true.
myeloma
Explanation:
Signs and symptoms of multiple myeloma can vary and, early in the disease, there may be none.
When signs and symptoms do occur, they can include:
Bone pain, especially in your spine or chest
Nausea
Constipation
Loss of appetite
Mental fogginess or confusion
Fatigue
Frequent infections
Weight loss
Weakness or numbness in your legs
Excessive thirst