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How do you identify an anomalous result?
Sometimes, in biological experiments, it can be difficult to spot anomalous results. Using a scatter graph with a line of best fit is usually the most effective way. You can quickly see any pattern and spot if any of the points are a long way from it. These can then be identified as anomalous.
What is an anomalous result on a graph?
When analysing a set of results or graph, an anomalous result can be identified as one that does not follow the trend. Once identified, anomalous results can be removed and repeated. Anomalous result s can occur due to: Human error.
Should you include anomalous results?
When writing up your experiment, it is really important to mention the anomalous results even if they don’t appear in your final results table or graph/chart. It shows that you have worked carefully and are aware that experiments are not perfect.
What is an example of a anomaly?
A person born with two heads is an example of an anomaly. A deviation from a rule or from what is regarded as normal. Something or someone that is strange or unusual. He is an anomaly among his friends.
Which is the best definition of anomalous results?
Anomalous results are odd results – those which are not in keeping with the rest of the results or which do not follow any correlation you have spotted.
What do you mean by anomalous results in GCSE Biology?
In this GCSE Biology quiz we look at the effects of anomalous results, how to go about identifying them and what action we can take when we have found them. Anomalous results are odd results – those which are not in keeping with the rest of the results or which do not follow any correlation you have spotted.
Can a anomalous result Make Your conclusion unreliable?
It isn’t – anomalous results can make your conclusion unreliable especially if you are using numbers such as a numerical correlation of the independent and dependent variables. Professional scientists do this all of the time.
How are biased results used to identify anomalous results?
Biased An anomaly is something that does not fit the pattern The greater the range, the less certainty there is about the reliability of the conclusion Graphs are very useful for identifying anomalous results. The odd result will be more out of line with the other points on the graph