"vital variables" is a correct phrase that can be used in written English.
It refers to important factors or elements that can significantly impact a situation or outcome. Example: "The success of the project will depend on several vital variables, such as funding, team collaboration, and market demand."
"Where you are, who you were trained by, who you work with, and so on are vital variables that people take into consideration when making decisions about whether to award grants or not," he says.
Analyzing patient stability during transfer by ambulance, statistical significance in vital variables was not present.
Data on 14 vital variables were collected at the moment of departure, arrival and 24 hours after admission.
Patient status during MICU-transfers showed no major deterioration in any of the vital variables, despite a high severity of disease (expressed as the APACHE II score).
The fertility of in-migrant women to the demographic surveillance area was lower than those who were born in the DSA although the association was statistically not significant when the effect of other vital variables were controlled.
Beyond that, other vital variables examined by fast blood test, UCG, and ETT appeared as no significant differences between the normal group and the abnormal group regardless of being stratified by BMI or WC standard.
Duration is a vital variable for identifying stops from trajectories; however, duration thresholds need to be selected very carefully because of their sensitivity.
We therefore predefined critical thresholds in each vital variable to objectify major deterioration.
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.
The effects of four vital operating variables on the metal ion sorption characteristics of calcium alginate beads were studied: alginate dosage, initial copper concentrations, pH and agitation time.
For vital rate variables we use the mean posterior values estimated from the Bayesian models.
