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Questions tagged [baselineremoval]

9 questions
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python BaselineRemoval changes the y value after correction

I am using BaselineRemoval library to correct the CA flux signal data. I am not able to understand why the y axis value changes. Can you tell me why The blue lines are original data and orange is after baselineremoval. I used following code and…
user1631306
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importing module using pip

I want to import a module called BaselineRemoval using pip, however, after installing it, python (version 3.8) is giving error of : ModuleNotFoundError: No module named 'BaselineRemoval' I am not familiar with dealing with these kinds of things, so…
alex
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BaselineRemoval package for background fluorescence/noise removal

I'm trying to use the BaselineRemoval package to remove background fluorescence from some Raman spectra. In the code documentation, it states the preferred format for the input as input_array: A pandas dataframe column provided in input as…
Sp_95
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Method and code for linear model to contrast group scores at all timepoints

I have a dataset from an RCT with two groups and continous outcomes assessed at three timepoints (baseline, follow-up 1, and follow-up 2). The data was in long form, and after reading guides about how to set up analyses for RCT data involving 3+…
Biscuity
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ecg raw signal realtime filtering and removing baseline wander

I am currently trying to achieve stimuli synchronization to cardiac systole and diastole. I have BIOPAC MP45 (education version) and BHAPI. I've succeeded in getting the realtime signal from MP45 using BHAPI, however, I have trouble finding peaks…
saim
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Determin baseline for list of points in c#

I was looking for a function to determine baseline of xy chart. I found some codes that was written in python. Ex: Python baseline correction library def baseline_als(y, lam, p, niter=10): L = len(y) D = sparse.csc_matrix(np.diff(np.eye(L),…
Ali
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Why am I getting different results on different platforms (spyder vs visual studio)?

I'm using the BaselineRemoval function with IModPoly, but getting different results despite using the same code and datasets. I had a friend run the code and they get the same results that I do with visual studio. Any idea why the results are…
nick
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Baseline correction in R

I am relatively new to coding and R in general. I am trying to do baseline correction for Raman data I have. My data is in two rows, an x and y-axis. I believe that the data needs to be a matrix and thus the reason why it is not working? I have…
mey48328943
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skip columns in python

I have a dataframe with many columns and I used the following code to convert each column into a list. Then I need to check if the first value in each list equals 0, if yes, then skip this list and not running the following function (baseline…
Wei Zhang
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