Epidemiology Chapter 4 2024/2025 Exam
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
study design - 🧠ANSWER ✔✔the program that directs the researcher along the
path of systematically collecting analyzing and interpreting data
descriptive epidemiology - 🧠ANSWER ✔✔observation definitions measurements
interpretations and dissemination of health related states or events by person
place and time
descriptive study designs - 🧠ANSWER ✔✔case reports and case series, cross-
sectional surveys, and exploratory ecologic designs
ecologic study - 🧠ANSWER ✔✔making comparisons between variables where
the unit of analysis is aggregated data on the population level rather than on
the individual level
ecologic fallacy - 🧠ANSWER ✔✔when the researcher accidentally assumes that
because the majority of a group has a characteristic the characteristic is
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, definitively associated with those experiencing a health related state or event in
the group
case report - 🧠ANSWER ✔✔profile of a single indivdiual
case series - 🧠ANSWER ✔✔a small group of patients with a similar diagnosis
cross-sectional survey - 🧠ANSWER ✔✔conducted over a short period of time
and the unit of analysis is the individual
serial survey - 🧠ANSWER ✔✔cross-sectional survey that is routinely conducted
data - 🧠ANSWER ✔✔observations or measurements of a phenomenon of
interest
variables - 🧠ANSWER ✔✔characteristic that varies from one observation to the
next and can be measured or categorized
nominal data - 🧠ANSWER ✔✔unordered categories or classes
ordinal data - 🧠ANSWER ✔✔the order among categories provides additional
information
discrete data - 🧠ANSWER ✔✔integers or counts that differ by fixed amounts
with no intermediate values possible
continuous data - 🧠ANSWER ✔✔measurable quantities not restricted to taking
on integer values
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COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
Comprehensive Questions and Verified
Answers | Accurate Solutions | Get it
100% Correct!! | Already Graded A+
study design - 🧠ANSWER ✔✔the program that directs the researcher along the
path of systematically collecting analyzing and interpreting data
descriptive epidemiology - 🧠ANSWER ✔✔observation definitions measurements
interpretations and dissemination of health related states or events by person
place and time
descriptive study designs - 🧠ANSWER ✔✔case reports and case series, cross-
sectional surveys, and exploratory ecologic designs
ecologic study - 🧠ANSWER ✔✔making comparisons between variables where
the unit of analysis is aggregated data on the population level rather than on
the individual level
ecologic fallacy - 🧠ANSWER ✔✔when the researcher accidentally assumes that
because the majority of a group has a characteristic the characteristic is
Page 1 of 8
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
, definitively associated with those experiencing a health related state or event in
the group
case report - 🧠ANSWER ✔✔profile of a single indivdiual
case series - 🧠ANSWER ✔✔a small group of patients with a similar diagnosis
cross-sectional survey - 🧠ANSWER ✔✔conducted over a short period of time
and the unit of analysis is the individual
serial survey - 🧠ANSWER ✔✔cross-sectional survey that is routinely conducted
data - 🧠ANSWER ✔✔observations or measurements of a phenomenon of
interest
variables - 🧠ANSWER ✔✔characteristic that varies from one observation to the
next and can be measured or categorized
nominal data - 🧠ANSWER ✔✔unordered categories or classes
ordinal data - 🧠ANSWER ✔✔the order among categories provides additional
information
discrete data - 🧠ANSWER ✔✔integers or counts that differ by fixed amounts
with no intermediate values possible
continuous data - 🧠ANSWER ✔✔measurable quantities not restricted to taking
on integer values
Page 2 of 8
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER:
619652435. TERMS OF USE. PRIVACY STATEMENT. ALL RIGHTS RESERVED
