Sentence examples for sign variables from inspiring English sources

In the current study, we explore the relative contributions of encoding and knowledge of problem features (e.g., negative signs, the equals sign, variables) when beginning algebra students solve simple algebraic equations.

Theoretically, the combined computerized nocturnal measurements of autonomic dependent vital sign variables, such as blood pressure, heart rate, and respiration, may yield even more discriminative values for FM.

Lastly, joint (multivariate) modeling of the PD and vital sign variables would allow for better estimation of the relative potency and the therapeutic index.

When fitting all the sign variables in a multivariable model, using backward logistic regression analysis, the glucosuria as well as an increase in glucosuria were left out of the final model, meaning that glucosuria does not add to the predictive value of the combination of the other signs and symptoms.

It also includes the laboratory tests, Clinical Classification Software (CCS) category for ICD-9-CM diagnoses, Charlson Index frequency (CharlsonIndexF), vital sign variables, age at admission, zip code, length of stay (LOS), and the prior 6-month variables of emergency department frequency, mean Charlson Index frequency, and mean length of stay in the emergency department.

Table 1 Variable Definitions with Their Expected Signs Variables Definition Expected sign GDPPC Par Capital Economic Growth Rate: The Percentage change in per capita GDP, used as our indicator of economic growth.

Vital signs variables and their changes from Baseline will be presented using descriptive statistics by visit and treatment group.

Let us consider a first-order language L, with connective &, ∨, and ¬, quantifiers ∀ and ∃, the equals sign =, variables, and some stock of names, function symbols and relation symbols.

Later, mortality was examined in terms of sepsis identification, categories of the ATS, antimicrobial administration and selected physiological vital sign baseline variables in the ED.

Table 1 Names, definitions, and hypothesized signs of variables used in the models Variable name Definition Hypothesized sign Dependent variable   Chosen 1 if the alternative is chosen, 0 otherwise   Explanatory product attribute variables   Price ($, cents/km) 3.9, 4.1, 4.3, 4.6, and 4.8 (E0) or -   4.2, 4.4, 4.7,4.9, and 5.2 (E10)   Import 10, 33, 50, and 60 imported - Inconvenience (min).

The description, measurement and expected signs of variables are presented in Table 1.