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RegisterStandard calibration curve [Bioanalytics]
Hi at all Members,
Anscombe's quartet, is a very interesting example, but i think that it could be true for value of R-square that are outside the normal range accepted in bioanalytics. If we set the limit of R-square at > 0.98, it's very difficult, or impossible, to meet the situation described by Anscombe; for this limit, the line is well defined with a model that fit very well the data. So, with limit like this, i think that the R-square value could be an helpful parameter, obviously not alone but with the Others.
Best Regards
Roberto
Anscombe's quartet, is a very interesting example, but i think that it could be true for value of R-square that are outside the normal range accepted in bioanalytics. If we set the limit of R-square at > 0.98, it's very difficult, or impossible, to meet the situation described by Anscombe; for this limit, the line is well defined with a model that fit very well the data. So, with limit like this, i think that the R-square value could be an helpful parameter, obviously not alone but with the Others.
Best Regards
Roberto
Complete thread:
- Standard calibration curve Ken Peh 2014-01-13 17:20
![[Mix]](https://static.bebac.at/img/mix.png "open in Mix view")
- Standard calibration curve Ohlbe 2014-01-13 21:50
- Use of weighting factor Ken Peh 2014-01-14 16:37
- Confusing table Helmut 2014-01-14 17:32
- Confusing table Ken Peh 2014-01-15 04:06
- Confusing table Helmut 2014-01-14 17:32
- Use of weighting factor Ken Peh 2014-01-14 16:37
- Standard calibration curve ElMaestro 2014-01-14 10:14
- Standard calibration curveRoberto 2014-02-18 13:27
- Standard calibration curve Ohlbe 2014-02-18 14:53
- Standard calibration curve Roberto 2014-02-18 17:00
- Standard calibration curve Ohlbe 2014-02-18 14:53
- Standard calibration curveRoberto 2014-02-18 13:27
- Standard calibration curve AngusMcLean 2014-03-01 01:27
- Standard calibration curve Ohlbe 2014-01-13 21:50
Ing. Helmut Schütz