Origin draws histogram

The most basic principle of Origin's mapping is "just double-click what you want to modify".

1. Adjust the spacing between histograms

Double-click the histogram, in the pop-up dialog box, find the spacing (spacing), and then modify as needed

2. Set the interval of the histogram and the displayed scale range, two scale range diagrams

3. Speed ​​mode cannot be turned off in origin

Double-click the left mouse button in any blank position of the figure, and the Plot Details dialog box will pop up. Select the second item Size/Speed ​​on the right, and uncheck the two bottom check boxes.

4. Smoothing of curves in origin

1. Click "plot"-"line"-"line"
2. The graph made directly in this way may be very rough, and it needs to be smoothed. Click "analysis"-"signal processing"-"smoothing"-"open dialog..." to open the smoothing option dialog box.
3. The parameters in the dialog box can be adjusted according to the smoothing effect. You don't have to worry about whether the parameter setting is good or not, and you can come back and modify it if the setting is not good. Generally, when I use it myself, I choose auto for "recalculate"; methods can be selected one by one to try the effect, the difference is not big; the more important one is "points of window", the larger the number in this place, the smoother the smooth curve, but the more distorted. This is determined according to your own needs. Generally, the number is an odd number. Then click "preview" at the bottom to preview the effect.
4. When you confirm that the preview effect meets your requirements, click "OK", and then you can see the smooth curve. The data of the smooth dashed line can be viewed in the initial workbook, and the software will automatically add the data of the smooth curve in the last column.

5. The up and down movement of the curve in the origin

6. Modify the width of the coordinate axis in origin

7. Chinese display in origin

Left click to select, click on properties, modify font