Related Variables
| visit | Visit | Administrative | |
| bmipct |
Body Mass Index (BMI) percentile (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific Body Mass Index (BMI) percentile based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| bmiz |
Body Mass Index (BMI) z-score (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific Body Mass Index (BMI) z-score based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| haz |
Height z-score (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific height z-score based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| htpct |
Height percentile (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific height z-score based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| waistge75 |
Waist circumference >= 75th percentile for age, gender
Based on Fernandez pediatric waist circumference percentiles |
Anthropometry | |
| waistge90 |
Waist circumference >= 90th percentile for age, gender
Based on Fernandez pediatric waist circumference percentiles |
Anthropometry | |
| waistgt75 |
Waist circumference > 75th percentile for age, gender
Based on Fernandez pediatric waist circumference percentiles |
Anthropometry | |
| waistgt90 |
Waist circumference > 90th percentile for age, gender
Based on Fernandez pediatric waist circumference percentiles |
Anthropometry | |
| waz |
Weight z-score (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific weight z-score based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| wtpct |
Weight percentile (from the Centers for Disease Control and Prevention (CDC)) for age, gender
Age- and gender-specific weight percentile based on the Centers for Disease Control and Prevention (CDC) norms |
Anthropometry | |
| nsrr_age |
Subject age
Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age: at Visit 3 |
Harmonized/Demographics | |
| nsrr_age_gt89 |
Indicates whether the subject's age (in years) used during date obfuscation is greater than 89 years
Harmonized by the NSRR team to align with TOPMed and BioDataCatalyst standards. Source: :age: at Visit 3 |
Harmonized/Demographics | |
| yevrsmkstaa | Age when started smoking regularly | Lifestyle and Behavioral Health | |
| yevrsmkstpa | Age when stopped smoking regularly | Lifestyle and Behavioral Health |