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PDFfiller is so user friendly. It helps immensely as a private practice owner where I need to fill-in pdf documents, convert to other formats, and insert verified signatures. I would recommend to other business owners.
2018-04-25
A must have for your business
Overall, this software is a very useful, less time consuming, and efficient addition for my business. I love that I can complete and sign required documents on the go with no hassle, without having to print and physically complete and sign any document.
I love that this software is so convenient and easy to use. Its a must have for completing and signing documents for your business electronically in a quick and efficient manner.
The mobile app for this software is not that easy to use as the online (desktop) version.
2019-01-29
A step closer to paperless office
NO more need to buy papers, printer, fax and signs. It is the blessing to edit a PDF file with full access from anywhere. Just drag, drop, edit and share.
PDF Filler is a magic. Just Drag and Drop document to edit, share and download pdf file. One can also upload a URL of the of the doc. It supports excel, word and powerpoint.
Marketing of a free service like this can save dozens of papers and lead us to an environment-friendly society.
2018-06-30
He tenido una buena experiencia, pero lo único a mejorar que al realizar cualquier modificación queden alineados al texto, ya que al guardar el documento se pierde.
2024-05-05
I just started using it today
I just started using it today. So far, I am very happy with it. I was able to use the draw feature to sign where I needed to, how I wanted to without using the "sign" feature.
2022-05-01
I wanted to use this tool temporarily…
I wanted to use this tool temporarily because I had to sign a lot of documents at the time. I kept it and use it for a lot of things now! Its very useful and worth the money.
2021-01-29
PDFfiller Review
Inexpensive and easy to use. I would definitely recommend this product to anyone .
Easy to figure out and use. Worked well.
There wasn't anything I did not like. It was easy to use and figure out.
2020-11-27
I really like the service a lot. It is user friendly and intuitive. I like that this also comes with Sign Now so that I can have all the forms I need for my business easy and accessible for me to get electronically signed.
I would give it 5 starts except in the Sign Now program the program should default to the text box for people to sign and then have the live signature be on a separate tab, so basically reverse what it is now. It is hard for some people to get to the text box for them to type their signature.
I use this all the time in my business and I would recommend it.
2020-10-18
Chatted online to cancel and refund $96 that I was charged and I got a pretty friendly guy named Peter! He was sweet and fast! If I needed this particular application again, I would definitely reuse them!!!
2020-05-03
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How do you show that a statistic is complete?
Definition: A statistic T is called complete if E[g(T)]=0 for all and some function g implies that P(g(T)=0)=1 for all.
How do you find minimal sufficient statistics?
A sufficient statistic T : X T is minimal sufficient if for any sufficient statistic U : X U there is a measurable function g : UT such that T = g(U) ex|(· |)-a.s. for all .
How do you calculate sufficient statistics?
It is easy to see that if f(t) is a one to one function and T is a sufficient statistic, then f(T) is a sufficient statistic. In particular, we can multiply a sufficient statistic by a nonzero constant and get another sufficient statistic.
How do you read a sufficient statistic?
Sufficiency pertains to data reduction, not merely estimation. A sufficient statistic need not estimate anything. For example, if X1,In are did samples drawn from an exponential distribution with unknown mean, then X is sufficient for, but so is (X1++Xn1,In).
Are the calculated means sufficient in explaining the data?
x is a sufficient statistic if it retains all the information about the population mean that was contained in the original data points. According to statistician Ronald Fisher, no other statistic that can be calculated from the same sample provides any additional information as to the value of the parameter.
Is sufficient statistic unique?
The minimal sufficient statistic is not unique. But, the minimal sufficient partition is unique. {1+(yo )2}. The ratio is a constant function of if T(Y n)=(Y(1), ×··, Y(n)).
Does a minimal sufficient statistic always exist?
If there exists a minimal sufficient statistic, and this is usually the case, then every complete sufficient statistic is necessarily minimal sufficient(note that this statement does not exclude the option of a pathological case in which a complete sufficient exists while there is no minimal sufficient statistic).
Is a complete statistic sufficient?
(Base's Lemma) If T(X) is complete and sufficient (for ), and S(X) is ancillary, then S(X) and T(X) are independent for all . In other words, a complete sufficient statistic is independent of any ancillary statistic.
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