inverse prediction
Dear, I saved a prediction formula of a linear weighted regression and would like to use it to make inverse predictions for a new y column.How may I do it? Best REgards, PY
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view all learning resourcesDear, I saved a prediction formula of a linear weighted regression and would like to use it to make inverse predictions for a new y column.How may I do it? Best REgards, PY
Hello, I am after a combination of guidance and education. I have recently come across SIMCA as a classification approach. I believe this is not something JMP can address at the moment so my question is, which alternative options can I explore to achieve a similar goal and what would be the advantages/disadvantages when compared to the SIMCA method? I am currently using JMP 17 Thank you very much...
Hello, I'm working with a dataset produced from a 5-variable full factorial screening with 3 center points. The raw data is heavily skewed with an exponential distribution. I've tried log, log10, square root and various box-cox transformations and can't seem to get anything even nearly approaching a normal distribution. ConditionPatterndata11+−−+−0.592−+−−−1.63−−−+−1.784+−++−0.455+−−−−1.376−++−−0...
I would like to fit a model between the accelerated data set ( data from different time points at certain temp) and the slope of these points
Because I want to generate 400 pseudo data sets and fit the slope for each data set. Could JMP help me to do this.
I tried to get the slope as a formula but unfortunately, the profiler does not recognize the formula columns and I could not fit the time, outcom...
Hi, I have a question about using process screening. I am trying to look for CPK analysis of a data sheet. When I try to use "Process screening" the rows were shuffled. Shown below is an example:We can see the order of Kelvin followed by Continuity But once the table is generated the test data sequence were shuffled. Need the community help to keep the test sequence as is compared to the rod...
Hello, I am after a combination of guidance and education. I have recently come across SIMCA as a classification approach. I believe this is not something JMP can address at the moment so my question is, which alternative options can I explore to achieve a similar goal and what would be the advantages/disadvantages when compared to the SIMCA method? I am currently using JMP 17 Thank you very much...
Hello, I'm working with a dataset produced from a 5-variable full factorial screening with 3 center points. The raw data is heavily skewed with an exponential distribution. I've tried log, log10, square root and various box-cox transformations and can't seem to get anything even nearly approaching a normal distribution. ConditionPatterndata11+−−+−0.592−+−−−1.63−−−+−1.784+−++−0.455+−−−−1.376−++−−0...
Hi, I have a question about using process screening. I am trying to look for CPK analysis of a data sheet. When I try to use "Process screening" the rows were shuffled. Shown below is an example:We can see the order of Kelvin followed by Continuity But once the table is generated the test data sequence were shuffled. Need the community help to keep the test sequence as is compared to the rod...
Hello JMP Community,I have couple hundred images that were classified by different operators into three different groups (bad, good, and not sure). I would like to know what type of statistical analysis i should do (in JMP) on this data in order to implement the result into an image analysis program?appreciate all your help,
I have done a DOE and developed a LMS model and NN model for prediction purposes. On a new tool we ran some tests and noticed a slight shift, now I would like to build on previous interactions we already discovered but add the appropriate shifts to improve the predictions. Any suggestions?
Hello, I am after a combination of guidance and education. I have recently come across SIMCA as a classification approach. I believe this is not something JMP can address at the moment so my question is, which alternative options can I explore to achieve a similar goal and what would be the advantages/disadvantages when compared to the SIMCA method? I am currently using JMP 17 Thank you very much...
Is there a function in J17 to automate multiple rolling window forecasts for time series and include forecast errors MSE,MAE,etc.
I'm using model screening and include XGBoost as a method. However the result from XGBoost are only shown in Train set and Validation set.Why the result of XGBoost for test set is not shown?
Hello JMP community members. Concerning the use of the Dantzig selector on big and sparse datasets.I wondered what features would be at disposal to tune the computational time.Right now it takes about 40 minutes to get a result back for a problem with 380 rows and 149 non-singular parameters. This makes me wonder about the options available to tweak the computation time. I was thinking about redu...
HI, How to find estimators of FGNLS and NLS (Seemingly Unrelated Regressions) Using JmpPro.# Note that it is present in SAS in the proc syslin
and it is in stat in the nlsur command Regards
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