I predict you'll find this logistic regression example with R to be helpful for gleaning useful information from common binary classification ... is 0.3261, which, because it's less than 0.5 is ...

Accuracy, Precision, and F1 Score. Data practitioners can use the numbers derived from a confusion matrix to calculate their logistic regression models’ accuracy, recall, and F1 score.

Melissa Dowd Begg, Stephen Lagakos, On the Consequences of Model Misspecification in Logistic Regression, Environmental Health Perspectives, Vol. 87 (Jul., 1990), pp. 69-75 ...