KNH 188 Test Exam Questions Complete Solutions Current Update (Verified Answers)
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Course
KNH 188
Institution
KNH 188
KNH 188 Test Exam Questions Complete Solutions Current Update (Verified Answers)
kinesiology - Answers - science of movement
30-35 ml/kg/min - Answers - average 20 yr old female VO2 max
40-45 ml/kg/min - Answers - average 20 yr old male VO2 max
75-80 ml/kg/min - Answers - elite male ath...
5 components of health related fitness - Answers -✔✔ aerobic capacity
muscular strength
muscular endurance
flexibility
body composition
public health - Answers -✔✔ science of protecting and improving the health of people
and their communities
epidemiology - Answers -✔✔ one of the five pillars of public health
how epidemiological studies inform the Public Health agenda in the US and world -
Answers -✔✔ they assess the distribution and determinants of health conditions in a
population and provide guidance on project planning and how to control health
problems
surveillance - Answers -✔✔ ongoing systematic collection, analysis and interpretation
of outcome-specific data for use in the planning, implementation and evaluation of
public health practice
primary health surveillance systems (Table) - Answers -✔✔ NHANES
BRFSS
NHIS
,YRBSS
NHTS
SHPPS
NHANES - Answers -✔✔ US children and adults
10,000
personal interview and health examination
ongoing, 2-year cycle
leisure-time, domestic, transportation
pros of NHANES surveillance - Answers -✔✔ reach people nationwide
separated sections
cons of NHANES surveillance - Answers -✔✔ self-reported-not accurate
recall bias
literacy differences-may not understand questions
smaller
BRFSS - Answers -✔✔ >18 yrs old
304,000
telephone interview
annual data collection
leisure-time, domestic, transportation
US and territories
state level progress
pros of BRFSS - Answers -✔✔ easily accessible
cons of BRFSS - Answers -✔✔ may try to end phone call quickly
NHIS - Answers -✔✔ adults and children
100,000; 31,000 adults about PA
personal interview
annual
leisure-time
pros of NHIS - Answers -✔✔ look at health by many demographics and socioeconomic
characteristics
cons of NHIS - Answers -✔✔ only looks at leisure time PA
physical activity - Answers -✔✔ any activity you do that raises your energy
YRBSS - Answers -✔✔ high school students
>15,200
, school-based student self-administered paper survey
every 2 years
leisure-time, domestic, transportation
pros of YRBSS - Answers -✔✔ close-ended format
cons of YRBSS - Answers -✔✔ no occupational PA
NHTS - Answers -✔✔ US households
>25,000
household survey using Computer Technology interviews
every 5-7 years
transportation
pros of NHTS - Answers -✔✔ focuses on transportation PA
cons of NHTS - Answers -✔✔ computerized
not coordinated by federal agency
SHPPS - Answers -✔✔ US school district
self-administered mail survey
computer assisted interviews
periodic
PA policies and curricula
incidence rate - Answers -✔✔ number of NEW cases of the disease or outcome of
interest
how to calculate incidence rate - Answers -✔✔ total # of NEW cases of sp. disease
during period of time/
total population at risk during same p.o.t
prevalence rate - Answers -✔✔ number of CURRENT cases of the disease or outcome
of interest
how to calculate prevalence rate - Answers -✔✔ all new AND pre-existing cases of a
sp. disease during a period of time/
total population during same p.o.t.
risk factor - Answers -✔✔ any attribute, characteristic or exposure of an individual that
increases the likelihood of developing a disease or injury
relative risk - Answers -✔✔ ratio of incidence rates (probability of event occurring)
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