z-score - Search - Sleep Data - National Sleep Research Resource

pf_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 10 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant "performs all types of physical activities including the most vigorous without limitations due to health". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

sf_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 2 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant "performs normal social activities without interference due to physical or emotional problems in the past 4 weeks". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

vt_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 4 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant "feels full of pep and energy all of the time in the past 4 week ". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

rp_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 4 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant has "no problems with work or other daily activities as a result of physical health in the past 4 weeks". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

re_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 3 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant has "no problems with work or other daily activities as a result of emotional problems in the past 4 weeks ". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

bp_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 2 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant has "no pain or limitations due to pain in the past 4 weeks". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

mh_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 5 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant "feels peaceful, happy, and calm all of the time in the past 4 weeks ". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

gh_z under General Health/Medical Outcomes Study Short Form (SF-36) in HEARTBEAT variables

The subscale score is based on 5 items from the Medical Outcomes Study Short Form 36 (SF-36). A high score suggests the participant "believes personal health is excellent". Ware JE and Sherbourne CD, 1992 (PubMed ID: 1593914)Search for all SF-36 variables within this dataset

waz under Anthropometry in CCSHS variables

Age- and gender-specific weight z-score based on the Centers for Disease Control and Prevention (CDC) norms

haz under Anthropometry in CCSHS variables

Age- and gender-specific height z-score based on the Centers for Disease Control and Prevention (CDC) norms

bmiz under Anthropometry in CCSHS variables

Age- and gender-specific Body Mass Index (BMI) z-score based on the Centers for Disease Control and Prevention (CDC) norms

infant_bmiz under Anthropometry in SHINE variables