phys: add warnings for best fit lines

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eggy 2020-09-26 15:06:53 -04:00
parent 20f3ae1d0b
commit d0096feaec

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@ -137,6 +137,9 @@ If the error bars of a data point are too small to see, note at the bottom of th
!!! warning !!! warning
- Use solid lines for lines representing **continuous data** and dotted lines for **discrete data**. - Use solid lines for lines representing **continuous data** and dotted lines for **discrete data**.
- The line of best fit may not be a straight line.
- Be wary and verify the results of a best fit line from software, as outliers and data trends may not be recognised by a computer.
- It is better to leave a data point in the graph compared to removing it entirely, when possible.
<img src="/resources/images/error-slopes.png" width=700>(Source: Kognity)</img> <img src="/resources/images/error-slopes.png" width=700>(Source: Kognity)</img>