One such limitation is the sample size, if it is too small, the data may not be enough to establish significance. When dealing with self-reported data, there are chances of bias, selective memory or exaggeration. The fact that self-reported data cannot be verified, may lead to inconsistencies in results. The inventory to monitor progress is another limitation that if not selected carefully, can inhibit data analysis. A prime example is that MDI or Hamilton Rating Scale may be deficient of specific questions necessary for the study. Finally, factors such as human error and health risks can be attributed to limitations. Error variance are independent of skills or ability but can occur if there were mistakes or miscalculations made. Similarly, increasing a person’s activity from sedentary to more aerobic activity can make he or she more prone to injury if not done at a steady
One such limitation is the sample size, if it is too small, the data may not be enough to establish significance. When dealing with self-reported data, there are chances of bias, selective memory or exaggeration. The fact that self-reported data cannot be verified, may lead to inconsistencies in results. The inventory to monitor progress is another limitation that if not selected carefully, can inhibit data analysis. A prime example is that MDI or Hamilton Rating Scale may be deficient of specific questions necessary for the study. Finally, factors such as human error and health risks can be attributed to limitations. Error variance are independent of skills or ability but can occur if there were mistakes or miscalculations made. Similarly, increasing a person’s activity from sedentary to more aerobic activity can make he or she more prone to injury if not done at a steady