NYU BIOSTATISTICS FINAL PRACTICE
EXAMINATION 2026 QUESTIONS WITH
ANSWERS GRADED A+
>> Categorical Data Analysis
Answer: Methods for qualitative data
>> Contingency Table
Answer: Cross-tabulation of categories
>> 2x2 Table
Answer: Two variables two categories each
>> Fisher's Exact Test
Answer: Small sample categorical test
>> McNemar's Test
Answer: Paired categorical data
>> Cochran Q Test
Answer: Repeated categorical measures
>> Mantel-Haenszel Test
Answer: Stratified categorical analysis
>> Odds
Answer: Probability of event divided by probability of non-event
, >> Log Odds
Answer: Natural logarithm of odds
>> Logit
Answer: Log odds transformation
>> Risk Difference
Answer: Difference in probabilities
>> Number Needed to Treat
Answer: NNT reciprocal of risk difference
>> Attributable Risk
Answer: Risk due to exposure
>> Population Attributable Risk
Answer: PAR proportion in population
>> Generalized Linear Model
Answer: GLM extends linear regression
>> Link Function
Answer: Connect linear predictor to outcome
>> Identity Link
Answer: Linear regression link
>> Logit Link
Answer: Logistic regression link
EXAMINATION 2026 QUESTIONS WITH
ANSWERS GRADED A+
>> Categorical Data Analysis
Answer: Methods for qualitative data
>> Contingency Table
Answer: Cross-tabulation of categories
>> 2x2 Table
Answer: Two variables two categories each
>> Fisher's Exact Test
Answer: Small sample categorical test
>> McNemar's Test
Answer: Paired categorical data
>> Cochran Q Test
Answer: Repeated categorical measures
>> Mantel-Haenszel Test
Answer: Stratified categorical analysis
>> Odds
Answer: Probability of event divided by probability of non-event
, >> Log Odds
Answer: Natural logarithm of odds
>> Logit
Answer: Log odds transformation
>> Risk Difference
Answer: Difference in probabilities
>> Number Needed to Treat
Answer: NNT reciprocal of risk difference
>> Attributable Risk
Answer: Risk due to exposure
>> Population Attributable Risk
Answer: PAR proportion in population
>> Generalized Linear Model
Answer: GLM extends linear regression
>> Link Function
Answer: Connect linear predictor to outcome
>> Identity Link
Answer: Linear regression link
>> Logit Link
Answer: Logistic regression link