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It's MUCH EASIER TO USE THAN WONDERSHARE PDFelement 6! Which costs $$$$ more than PDFfiller. I could not use the Wondershare PDFelement 6 and got a refund. However if PdfFiller increases it's costs I will attempt to buy the Adobe program. It's not that I use pdf that often that I have to pay a monthly cost.
2019-07-05
Very usable
It was easy to get started and the options were not too hard to locate
erasing is only left and right, the replace text field is not easy to use and it could be easier to just email a copy of a doc
2019-09-18
Great to use especially working from home
I have been working from home and Sarah PDF has been trying amazing. It is very easy to use and the way I am able to merge my documents and download them is great.
2024-01-17
Everything I need
For the price, I expected a lean version of other e-sign applications. But this has every feature I could possibly need so I'm very impressed.
2023-09-15
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It's the best tool for PDF editing I have found so far
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Too expensive if you're not a business user (the price is too high for myself when I need the tool for a few times during the month, so it doesn't worth the price)
What problems is the product solving and how is that benefiting you?
It works perfectly as an editor, so I can easily change my documents with minimum effort.
2023-04-20
Thank you for providing a quick easy…
Thank you for providing a quick easy and accessible way of editing pdf files that have permissions blocking from editing the file itself
2023-04-15
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I enjoy PDF Filler because it is not as expensive as Adobe Pro, and it allows me to quickly edit, sign, and return any PDF document I would normally need to print out, and scan back to myself.
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One dislike I have is the fact I need to download everything. It would be really helpful if everything would be automatically saved on something like a onedrive (cloud storage), where it would be automatically saved. This way, I can have a local folder on my computer without needing to go into the webpage and click download
What problems is the product solving and how is that benefiting you?
I no longer need to waste paper to download a form, and fill it out. Normally I would need to do this, then scan it back to myself. now I can upload, edit, and sign the form which saves a lot of time.
2022-11-07
I think this program is amazing
I think this program is amazing! Easy to use. I stopped using Adobe and Acrobat because of pdfFiller. I like the entire setup and organized my documents can be. I think it cost less than Adobe and Acrobat. As far as I know documents are safe and secure.Id recommend to anyone
2021-03-30
It took a like while for me to figure out how to do what I wanted to do. But once I did, I was able to create the doc I needed. The part I liked best was the guidelines to put the fillable boxes in line with the other boxes in the document.
2020-06-05
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Why do we do log transformation?
The log transformation can be used to make highly skewed distributions less skewed. This can be valuable both for making patterns in the data more interpretable and for helping to meet the assumptions of inferential statistics. Figure 1 shows an example of how a log transformation can make patterns more visible.
Why do we transform data?
Transforms are usually applied so that the data appear to more closely meet the assumptions of a statistical inference procedure that is to be applied, or to improve the interpretability or appearance of graphs. Nearly always, the function that is used to transform the data is invertible, and generally is continuous.
What happens if log transformation does not normalize data?
1 Answer. Log transformation leads to a normal distribution only for log-normal distributions. Not all distributions are log-normal, meaning they will not become normal after the log transformation.
Why we use log linear model?
If you use natural log values for your dependent variable (Y) and keep your independent variables (X) in their original scale, the econometric specification is called a log-linear model. These models are typically used when you think the variables may have an exponential growth relationship.
How do you convert skewed data in R?
square-root for moderate skew: sort(x) for positively skewed data, log for greater skew: log10(x) for positively skewed data, inverse for severe skew: 1/x for positively skewed data. Linearity and heteroscedasticity:
How do I standardize data in R?
To standardize your data, i.e., data with a mean of 0 and a standard deviation of 1, you can use the scale function from the base package which is a generic function whose default method centers and/or scales the columns of a numeric matrix.
What does the log function do in R?
R log Function. Log() function computes natural logarithms (Ln) for a number or vector. Log10 computes common logarithms (Lg). Log2 computes binary logarithms (Log2).
What is log transformation in dip?
Log transformation The value 1 is added to each of the pixel value of the input image because if there is a pixel intensity of 0 in the image, then log (0) is equal to infinity. During log transformation, the dark pixels in an image are expanded as compare to the higher pixel values.
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