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Deckw
Canada
3 Posts |
 Posted - 09/21/2017 : 11:17:12 PM
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Origin Ver. and Service Release (Select Help-->About Origin): OriginPro 2017 SR2
Operating System: W10
Hi !
I have to use break on my Y axis. But can I have my histogram to be not cut ?
And, is there one option to set one SEM per graph, and on per categorie/group if SEM is different for each ?
Thank you in advance !
Regards, |
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Echo_Chu
China
Posts |
Posted - 09/22/2017 : 05:57:05 AM
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Hi,
To set the gap of break as 0 in graph, you can do following
1. Choose "Window: Command Window" from Origin menu
2. Copy and paste following script in the Command Window, press Enter to run it
layer.y.breaks.gap = 0;
For one SEM per graph,
I suppose your graph is bar chart got from the box chart. If so, you can set it in the Plot Details dialog as image below. Type desired value in Coef box
Echo
Originlab Technical Service |
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Deckw
Canada
3 Posts |
Posted - 09/22/2017 : 09:13:51 AM
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Hi !
I can't remove breaks gap :(
And I've done my graph with "Grouped columns + Indexed data", so I don't have your options :(
Thanks |
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snowli
USA
1386 Posts |
Posted - 09/22/2017 : 5:10:40 PM
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Hello,
1. To hide the gap,
Double click the Y axis, on Breaks tab, set the Break From and To values both to be 200.
If you don't want to see the / sign in axis, set Break Half Length as 0.
Click OK.
==> Gap will not show.
You can Drag the break line to move its posible or set Position of the break in Axis db.
If there are too many ticks in from 0 to 200, you can open Axis db. Change the Major and Minor tick settings on Scale tab. When break is enabled in axis, the axis settings range before 1st break is controlled on Scale tab.
Thanks, Snow
2. To show only 1st error bar in graph or in each category:
Since you are plotting grouped column plot, you must have noticed an Output Data sheet was created next to your original data after the graph is plotted.
On Output Data sheet, add a new column. Copy the error bar values you want to show to corresponding cell in the new column. For those you don't want, leave it blank.
Now right click 1 icon on upper-left corner of graph and choose Plot Setup... context menu.
The dialog should have a panel showing X, Y, YErr selections and a bottom panel showing Layer 1 and what's plotted.
Select the 1st entry under Layer1. (It's the y data your plotted).
Then you will see the X, Y and YErr selections on the panel above it.
Uncheck the YErr checkbox of the original y error column.
Check the YErr checkbox for the new column you created.
Click Replace.
Click OK.
==> The graph should be updated using new data as YError (which only errors you wanted to show.
Does this work?
Thanks, Snow |
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Deckw
Canada
3 Posts |
Posted - 09/22/2017 : 5:48:03 PM
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Hi,
Thanks a lot for the break gap, it works !
For the SEM, I know how to add just one or more in graph.
But sometimes, scientific journal ask us to set one SEm but not on bar graph, but somewhere near.
Like this with red frame :
But it's very specific...
Thank you ! |
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snowli
USA
1386 Posts |
Posted - 09/25/2017 : 4:17:33 PM
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Hello,
So it looks you want to show error bar as legend.
We do not support it yet. I will bring it up in our next Technical meeting.
Just FYI: Here is the jira number. https://originlab.jira.com/browse/ORG-17084.
The link is not open to public.
Thanks, Snow |
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Cecilia_syy
65 Posts |
Posted - 09/26/2017 : 03:40:47 AM
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Hi,
We found we may misunderstand your requirement in
quote:
For the SEM, I know how to add just one or more in graph.
But sometimes, scientific journal ask us to set one SEm but not on bar graph, but somewhere near.
Would you mind to send us your OPJ of the line and symbol plot with SEM via tech@originlab.com? Then we can better understand and implement this feature.
Thanks
Cecilia |
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Histogramm break and SEM position