Tabulation of Results
CorrectAnalysis x T20
NoTreatmentTreatment
No4817
Yes30


Tabulation of Expected Results
CorrectAnalysis x T20
NoTreatmentTreatment
No48.7516.25
Yes2.250.75


Statistical Results
Pearson's Chi-squared test with simulated p-value (based on 2000 replicates)
Exact Pearson Chi Square Statistic1.05
P value0.57