Each outlier is a single point in the outcome space.
Box plots are effective for comparing two data sets by visually displaying their key statistical measures, such as median, quartiles, and potential outliers. By plotting both data sets on the same scale, you can easily see differences in their central tendencies, variability, and distribution shapes. This allows for quick comparisons of data characteristics, such as whether one set has a higher median or greater spread than the other. Additionally, the presence of outliers in each data set can be assessed at a glance.
an outliers can affect the symmetry of the data because u can still move around it
Outliers
Go into your data to determine which values are outliers and if they're significant and random (not an apparent group), eliminate them. This will take them out of your boxplot.
To accurately assess the correctness of statements concerning outliers, I would need to see the specific statements in question. In general, outliers are data points that differ significantly from the overall pattern of data, and they can influence statistical analyses, such as mean and standard deviation. Identifying outliers is important for understanding data distribution and ensuring the robustness of statistical conclusions.
The range is very sensitive to outliers. Indeed if there are outliers then the range will be unrelated to any other elements of the sample.
There is no limit to the number of outliers there can be in a set of data.
No. Outliers are part of the data and do not affect them. They will, however, affect statistics based on the data and inferences based on the data.
Box plots are effective for comparing two data sets by visually displaying their key statistical measures, such as median, quartiles, and potential outliers. By plotting both data sets on the same scale, you can easily see differences in their central tendencies, variability, and distribution shapes. This allows for quick comparisons of data characteristics, such as whether one set has a higher median or greater spread than the other. Additionally, the presence of outliers in each data set can be assessed at a glance.
an outliers can affect the symmetry of the data because u can still move around it
It is not.
Outliers
In chemistry, outliers are data points that deviate significantly from the rest of the data set. Outliers can result from measurement errors, experimental uncertainties, or unexpected reactions. It is important to identify and address outliers in data analysis to ensure accurate and reliable results.
If the data numbers are all really close together than no. But if the data has numbers; for example: 12,43,45,51,57,62,90 (12 and 90 are the outliers) which are really far aprt, than yes.
In statistics, outliers are values outside the norm relative to the rest of collected data. Many times they can skew the results and distort the interpretation of data. They may or may not indicate anything significant; they might just be an anomalous data point that is not significant. It is difficult to tell.
Go into your data to determine which values are outliers and if they're significant and random (not an apparent group), eliminate them. This will take them out of your boxplot.
They are called extreme values or outliers.