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main:calibrationcurve [2018/01/26 16:48] bshirley |
main:calibrationcurve [2018/01/26 19:03] bshirley |
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The Maximum-Likelihood Method is recommended by IAEA and is the default curve fitting method. Note if the curve fitting method is changed, a new curve must be generated for the setting to take effect. Curves generated in the past will not be updated to the new method. | The Maximum-Likelihood Method is recommended by IAEA and is the default curve fitting method. Note if the curve fitting method is changed, a new curve must be generated for the setting to take effect. Curves generated in the past will not be updated to the new method. |
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| ===== Visualization of curves ===== |
| Calibration curves can [[main:plots | plotted]] within the plot display section of the [[main:maingui | main GUI]]. All plots can be magnified to view specific intervals. Instructions on how to do this can be found on the [[main:plots | plots information page]] of this wiki. |
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===== Confidence intervals ===== | ===== Confidence intervals ===== |
<WRAP group> | <WRAP group> |
<WRAP half column> | <WRAP half column> |
When generating a calibration curve [[main:plots | plot]], 95% confidence intervals (CI) may optionally be displayed. The following setting: [Settings (menu bar) -> Statistics Options -> Display calibration curve 95% CI], controls whether CIs appear when plotting calibration curves. Note this setting controls only whether confidence intervals are displayed. Another option within the same menu [Dose estimation calculates 95% CI due to the curve, if applicable] sets whether curve CI are taken into account during [[main:estimatedose | dose estimation]]. Additional information about calibration curve plots can be found within the [[main:plots | plots page]]. | When generating a calibration curve [[main:plots | plot]], 95% confidence intervals (CI) may optionally be displayed. The following setting: [Settings (menu bar) -> Statistics Options -> Display calibration curve 95% CI], controls whether CIs appear when plotting calibration curves. Note this setting controls only whether confidence intervals are displayed. Another option within the same menu [Dose estimation calculates 95% CI due to the curve, if applicable] sets whether curve CI are taken into account during [[main:estimatedose | dose estimation]]. |
</WRAP> | </WRAP> |
<WRAP half column> | <WRAP half column> |