True Confessions of a Heartless Girl Vera. Del and Noreen strike a deal that Noreen will work for Lynda in order to repay him for the lost photographs and rug. It takes 30 minutes to convince Lynda to hire her even though she will be working for no pay. Lynda also asks for $80 a month to pay for the food she eats. Later on, Noreen gets a deep pain inside of her and has spotting on her underwear. Lynda gets her an emergency appointment in Willow Point. Noreen gets an ultrasound and his amazed at the tiny white flashing blip on the screen. She thinks
Root-mean-square deviation target variable. with formula_14 and formula_15 where CDF is the quantile function. When normalizing by the mean value of the measurements, the term coefficient of variation of the RMSD, CV(RMSD) may be used to avoid ambiguity. This is analogous to the coefficient of variation with the RMSD taking the place of the standard deviation. Some researchers have recommended the use of the Mean Absolute Error (MAE) instead of the Root Mean Square Deviation. MAE possesses advantages in interpretability over RMSD. MAE is the average of the absolute values of the errors. MAE is fundamentally easier to understand than the square