- #1
AligatorAmy
- 28
- 1
Hi,
I have empirical data from my experiments.
There are 2 columns of data (2 interdependent variables- temperature and viscosity)..
1 column (temperature) is input variable (temp. of tested material, once it was melted, it was gradually increased during the experiment).
1 column (viscosity) is output variable (viscosity was decreasing as the input temperature was increasing).
I am looking for simple method to obtain the empirical equation, so once I hand over this data, someone can use the equation to calculate the change in viscosity for a given change of temperature.
I tried Excel (2010), e.g. regression, but I am still not sure how can I do it.
Please help. Regards.
I have empirical data from my experiments.
There are 2 columns of data (2 interdependent variables- temperature and viscosity)..
1 column (temperature) is input variable (temp. of tested material, once it was melted, it was gradually increased during the experiment).
1 column (viscosity) is output variable (viscosity was decreasing as the input temperature was increasing).
I am looking for simple method to obtain the empirical equation, so once I hand over this data, someone can use the equation to calculate the change in viscosity for a given change of temperature.
I tried Excel (2010), e.g. regression, but I am still not sure how can I do it.
Please help. Regards.