Fig. 2From: Factors contributing to students and instructors experiencing a lack of time in college calculusInstructor results. Estimated effects of the instructor factors on the odds that an instructor reported there was enough time in class to understand difficult ideas. The points represent the best estimate of the odds ratio, and the intervals represent the 90% (smaller, potentially colored) and 95% (wider, black) confidence intervals for the ratios. Confidence intervals that do not overlap one (shown in purple with diamond points) indicate the factor has a statistically significant association with instructor OTL reports at the .10 significance levelBack to article page