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Ivan
What do you want to work on?
About Ivan
Subjects
Statistics
Education
Bachelors in Finance, General from Universidad del Rosario
Career Experience
I graduated from finances and international trade, and I'm specialist in econometrics. I've been working with students helping them understand key concepts like regressions (simple and multivariate), time series decomposition and hypothesis testing. I have experience working in Excel, SPSS, Python and SQL
I Love Tutoring Because
I like when the students reach that "aha" moment, and they realize that it looks more complicated than it actually is. Everybody can learn statistics; it's just a matter to understand what are we doing, and then the formulas just make sense.
Other Interests
Basketball, Swimming
Reviews 
(1,034)
Maria
Math - Statistics
Jun 1, 2023
Excellent tutor
Renee
Math - Statistics
May 31, 2023
Great help and resource!
Susann
Math - Statistics
May 31, 2023
Wonderful tutor, great explanations and patience.
tlgaiters
Math - Statistics
May 29, 2023
My audio and some of the tutors audio were having problems today
Wanita
Math - Statistics
May 28, 2023
Ivan is the HERO.
Melissa
Math - Statistics
May 27, 2023
The tutor really helped me understand the concept of something I could not even understand from videos.
Alane
Math - Statistics
May 24, 2023
My tutor helped me out a lot today. Thank you
Wanita
Math - Statistics
May 23, 2023
Ivan is the BEST tutor!
Tim
Math - Statistics
May 21, 2023
ASWESOME!!!
Teri
Math - Statistics
May 20, 2023
My tutor was very helpful making sure I understood things in a manner that was on my level.
Raquel
Math - Statistics
May 20, 2023
Ivan was wonderful. He helped me figure out where I went wrong. I knew how to do the work, but always trip up on the 'at least' and 'more than' type of tricky words in word problems.
Marcy
Math - Statistics
May 18, 2023
Awesome
Yaritza
En Español Math - Statistics
May 17, 2023
great help
April
Math - Statistics
May 14, 2023
The tutor was very helpful
Rhotricia
Math - Statistics
May 13, 2023
great teacher
Jess
Math - Statistics
May 11, 2023
My tutor was very patient with me and did his best to explain formulas to me and how to solve them.
Shanetta
Math - Statistics
May 11, 2023
Ivan was not only helpful, he was thorough, he was patient, he was kind! EXTRAORDINARY!! I love to have tutors like him! They make you want to seek help when you need clarification.
Dominic
Math - Statistics
May 10, 2023
I really liked it, the GUI was intuitive and easy to use as a first-time user.
sadlertimothy31gmailcom
Math - Statistics
May 4, 2023
maybe video demostration using a whiteboard would be easier
Ernie
Math - Statistics
May 4, 2023
Awesome help !!!!!!!
jamari
Math - Statistics
May 1, 2023
really works and help u
Erica
Math - Statistics
Apr 23, 2023
patient and is very clear and direct for me fully understand so thankful.
Erica
Math - Statistics
Apr 23, 2023
understands me and clearifies everything for me to understand see clearer
Bellamy
Math - Statistics
Apr 22, 2023
I liked the way he explained using the Whiteboard. I needed the visual with the explanation
Karla
Math - Statistics
Apr 22, 2023
The best tutor ever! I was able to relearn past material and strengthen my understanding of topics :)
Debra
Math - Statistics
Apr 20, 2023
Ivan was very helpful
DeAnn
Business - Business and Consumer Math
Apr 20, 2023
Awesome thank you
Simone
Business - Business and Consumer Math
Apr 19, 2023
The tutor was helpful in explaining the approach to the math problem.
Ivory
Math - Statistics
Apr 19, 2023
Very helpful!
Leanne
Math - Statistics
Apr 17, 2023
Ivan is always a great help and i really appreciate his patience and ability to explain math as i am math stupid. Even if i fail my final he helped me keep my grade high enough that i wont have to repeat this godforsaken class. Thank you Ivan!
Erica
Math - Statistics
Apr 16, 2023
provides visual and understands me
Billy
Math - Statistics
Apr 16, 2023
Great service, great tutors who are helpful in providing valuable understanding.
Jaclyn
Math - Statistics
Apr 14, 2023
Great tutor. I really appreciated you taking the time to teach me how to use excel to work the problem. Also thanks for being patient while i ran into obstacles during the learning process.
Frank
Math - Statistics
Apr 14, 2023
Ivan was incredibly patient and managed to explain things in a sensible manner.
Andrew
Math - Statistics
Apr 14, 2023
Ivan did an excellent job explaining things!
Mandy
Math - Statistics
Apr 13, 2023
This is an awesome tool to have access to! And the tutor broke things down really well. I am so impressed and I think I will use this more often instead of trying to find answers on google.
Erica
Math - Statistics
Apr 10, 2023
provided visuals to help teach me to understand the formulas better.
Erica
Math - Statistics
Apr 10, 2023
Provided me visuals and was very patient with me
qjohnson15
Math - Statistics
Apr 9, 2023
Great tutor! knowledgeable!
Carmen
Math - Statistics
Apr 9, 2023
Ivan is always helpful and makes thing easy to understand
Yara
Math - Statistics
Apr 9, 2023
ivan is the best he is so kind
Sharnique
Math - Statistics
Apr 8, 2023
He was amzing, he was very helpful
MELANIE
Math - Statistics
Apr 6, 2023
This tutor actually helped quite a bit! Thank you!
Amber
Math - Statistics
Apr 5, 2023
very very helpful!
Victoria
Math - Statistics
Apr 2, 2023
IVAN IS THE BEST
qjohnson15
Math - Statistics
Apr 2, 2023
great tutor!
Karla
Math - Statistics
Apr 1, 2023
slay, so nice, helpful
HADYA
Math - Statistics
Mar 30, 2023
Ivan has helped me in many sessions so far and I really appreciate the kind of teacher he is. Very kind, patient, and willing to help. I always feel more confident in the problem after getting help from him. The best!
Melissa
Math - Statistics
Mar 28, 2023
quick to respond, very knowledgeable on subject.
MichelleNicoleZink
Math - Statistics
Mar 25, 2023
Ivan has been very helpful in helping me understand RStudio
Jeanine
Math - Statistics
Mar 22, 2023
It is helpful to have this service virtually when a question arises
Roselyn
Math - Statistics
Mar 21, 2023
He really is patient and take the time to explain things to me so that I can fully understand.
Lisa
Math - Statistics
Mar 21, 2023
Great experience and it was clearly explained
Jelisa
Math - Statistics
Mar 19, 2023
Ivan was awesome and patient with me when I did not understand. He made sure I understood completely.
Ejaniah
Math - Statistics
Mar 19, 2023
was a big help!
Carmen
Math - Statistics
Mar 18, 2023
Ivan is the best
Valeria
Business - Business and Consumer Math
Mar 16, 2023
Super good person and tutor!
Carmen
Math - Statistics
Mar 16, 2023
Ivan made this look so much easier and easy to understand . he was a great help for sure
Sharee
Math - Statistics
Mar 15, 2023
I am so happy a reached out to a tutor because it was able to break it down for me to better understand
Jasmine
Math - Statistics
Mar 14, 2023
very helpful
Daniel
Math - Statistics
Mar 13, 2023
My tutor was great, is just sad the book is so vague and I have to resort to this when im trying to do my homework.
Julie
Math - Statistics
Mar 12, 2023
This tutor was very helpful and explained exactly what I needed and was patient. Very pleased!!
Yasmin
Math - Statistics
Mar 10, 2023
Helped me study for a test
Benedette
Business - Business and Consumer Math
Mar 8, 2023
my tutor was excellent and very helpful
Antoinette
Math - Statistics
Mar 6, 2023
I just came to asks some questions
Caprenia
Math - Statistics
Mar 5, 2023
longer session time
Caprenia
Math - Statistics
Mar 5, 2023
longer session tim
Raul
Business - Business and Consumer Math
Mar 4, 2023
this was extremely helpful. I will use again when needed.
Jess
Math - Statistics
Mar 3, 2023
Very patient and helpful
Norman
Math - Statistics
Mar 1, 2023
background noise such as police sirens/car sounds made it hard to understand tutor and relay information, but the audio portion is very helpful in communicating faster! Maybe a quieter area to understand better would have helped significantly on the tutors part. I liked the examples, but maybe type example problems as well as say them so there is no confusion either. This helped me tremendously and I express my gratitude to everyone.
Rey
Math - Statistics
Feb 27, 2023
great job explaining
Victoria
Math - Statistics
Feb 24, 2023
I couldn't do it without the help from Ivan!
Victoria
Math - Statistics
Feb 24, 2023
Ivan makes learning so much easier!
Valeria
Business - Business and Consumer Math
Feb 23, 2023
He is an excellent tutor, in addition to speaking both languages, he knows a lot about the subjects, I do not highly recommend
Victoria
Math - Statistics
Feb 22, 2023
Ivan is a lifesaver! So patient and explains in a way I can understand
Jacob
Math - Statistics
Feb 20, 2023
Tutor was very helpful.
Yami
Math - Statistics
Feb 18, 2023
Took the time to explain everything until i understood the problem
rdclarke
Math - Statistics
Feb 17, 2023
I had an excellent tutor!
Shaimaa
Math - Statistics
Feb 17, 2023
Ivan I don't have the words to express how grateful that you were my tutor. I felt incredibly supported and I walked out of our session a better entry level statistician. You have a knack for converting a complex theoretical problem and simplifying it by making real life examples. Your teaching empowered me with knowledge and I can say with a statistical 99% confidence level, that I understand my assignment in and out and I feel very confident in my ability to present my work and understand it. You are one in a million Ivan, you made me enjoy statistics unlike any other tutor on tutor.com Thank you for your service, it's people like you that make the world a better place. I truly with all my heart wish you continued success in everything that you pursue. Today was a challenging day, and your tutoring sessions were the silver lining I needed today. Thank you! Thank you! A million times thank you! - Your grateful student, Shaimaa
Shaimaa
Math - Statistics
Feb 17, 2023
Ivan you are a life saver I have learned so much from you. I am deeply grateful to have met you
Shaimaa
Math - Statistics
Feb 16, 2023
Ivan you are so good at explaining complex matters
Shaimaa
Math - Statistics
Feb 16, 2023
Ivan is amazimg!
Shaimaa
Math - Statistics
Feb 16, 2023
Ivan you are amazing! thank you for your help and fun statistic facts :D
Victoria
Math - Statistics
Feb 16, 2023
IVAN IS THE BEST!!!
LeeToya
Business - Business and Consumer Math
Feb 12, 2023
Ivan was great and patient.
Victoria
Math - Statistics
Feb 12, 2023
THANKS SO MUCH OMAHA PUBLIC LIBRARY! and IVAN! Ivan has helped me so so much
Grace
Math - Statistics
Feb 12, 2023
dude explained it thoroughly and helped me understand it better.
HADYA
Math - Statistics
Feb 12, 2023
I hope to work with this tutor again! One of the best tutors available. So patient and good at explaining topics!!! Thank you!
Victoria
Math - Statistics
Feb 11, 2023
THANK YOU SO MUCH OMAHA PUBLIC LIBRARY!!
Troysha
Math - Statistics
Feb 9, 2023
Ivan was great and help me feel confident that I can do the work! He was great!
Liliana
Math - Statistics
Feb 8, 2023
The instructor was very patient and knowledgable. They took their time and explained everything until I got it. It really made a difference for me!
Mnew2020
Math - Statistics
Feb 4, 2023
I loved Ivan! He taught me a different way of doing the same concept and I really understood the way he taught it. I will definitely be using this service again if I get stuck.
George
Math - Statistics
Feb 1, 2023
Ivan is great very knowledgeable and awesome at explaining a problem. One of the best tutors out there, Thanks Ivan.
George
Math - Statistics
Jan 28, 2023
Ivan was great he was very informative and showed me a neat trick on how to remember how to better interpret the shape of a histogram.
Justina
Math - Statistics
Jan 28, 2023
Ivan was great! So patient even thought i'm not too great with excel.
Christian
Math - Statistics
Jan 27, 2023
great tutor
Sukanya
Math - Statistics
Jan 24, 2023
very awesome tutor. helped me so understand the challenge questions
Abe
Math - Statistics
Jan 15, 2023
Ivan was super patient with me and very helpful! I was nervous to use this option for help. But i really want to get A's this term so i am glad he was able to make the process very smooth :)
Samantha
Math - Statistics
Jan 13, 2023
my session got disconnected before it was over
George
Math - Statistics
Jan 10, 2023
great tutor
Francisco
Math - Statistics
Jan 10, 2023
Ivan was great and easily explained the steps to the problem I was attempting.
Miranda
Math - Statistics
Jan 7, 2023
Excellent tutor. They explained Normal Q-Q Plot really well for me to understand.
Khaleel
Math - Statistics
Dec 11, 2022
The tutor ended the session abruptly without even saying he was ending the session. I still had questions that weren't answered yet.
Adrianne
Math - Statistics
Dec 11, 2022
Ivan was very helpful, very patient, and friendly.....used graphs and broke down to basics so I was not just inputting numbers but understanding concepts
Wendy
Math - Statistics
Dec 10, 2022
Ivan was the best!
Kallista
Math - Statistics
Dec 8, 2022
AMAZING HELP
Paula
Math - Statistics
Dec 3, 2022
Ivan is very knowledgeable and explains very well.
JURNEE
Math - Statistics
Nov 30, 2022
Love the fast response
Stephani
Math - Statistics
Nov 27, 2022
Ivan was great, it just seemed there was disconnect with the way he explained things to me over the chat. I just don't think our learning and teaching styles matched. He was very pleasant and did help me. So that is very much appreciated. :)
Anika
Math - Statistics
Nov 27, 2022
I was logged out early
Keesha
Math - Statistics
Nov 20, 2022
Ivan is the best! Such a life saver
Olivia
Math - Statistics
Nov 20, 2022
Thank you!
Keesha
Math - Statistics
Nov 19, 2022
Ivan is amazing so patient and really took his time to help me understand when I was panicked
Gennebel
Math - Statistics
Nov 17, 2022
I actually understand something and I am so happy about it.
Jennifer
Math - Statistics
Nov 17, 2022
i had ivan as my tutor and he was very knowledgable.
Kristen
Math - Statistics
Nov 17, 2022
they did not help me with getting the answer, but i appreciate the effort !
Matthew
Math - Statistics
Nov 12, 2022
Smooth and understandable. Great teacher.
Wendy
Math - Statistics
Nov 12, 2022
Ivan was the best!!
Summer
Math - Statistics
Nov 11, 2022
Fantastic patience level after dealing with me and my repetitive questions. This guy is great!
Brenda
Math - Statistics
Nov 10, 2022
Ivan was so patient and explained everything so well! Thank you so much..
Nadeia
Math - Statistics
Nov 6, 2022
He was extremely helpful! I understand so much now thanks to him
Amarilys
Math - Statistics
Nov 6, 2022
Ivan was great
Martha
Math - Statistics
Nov 2, 2022
Ivan was excellent! I wish I can get him again
James
Math - Statistics
Nov 2, 2022
Ivan was really good working with. I had a hard time working with a the sharing of screens plus other applications of the program.
Alberto
Math - Statistics
Nov 1, 2022
the tutor was patient and took the time to explain
Kayla
Math - Statistics
Oct 19, 2022
This is great I love it
Jim
Math - Statistics
Oct 16, 2022
good help
Zannah
Math - Statistics
Oct 16, 2022
Ivan is so so helpful
Olivia
Math - Statistics
Oct 16, 2022
Thanks
Samantha
Math - Statistics
Oct 12, 2022
Thank you Ivan, you were a great help!
Colton
Math - Statistics
Oct 9, 2022
Saved my life on this assignment.
Joseph
Math - Statistics
Oct 2, 2022
I get all stressed out about this stuff, get a tutor, and they usually fix me right up. Thanks Ivan, great tutor.
Katie
Math - Statistics
Sep 29, 2022
I would honestly change the hotel music that you have when we are waiting for the tutors to join the audio call.
Alisson Magaby
En Español Math
Sep 29, 2022
gracias
Jean
Math - Statistics
Sep 24, 2022
Excellent
jthayes3
Math - Statistics
Sep 24, 2022
I really needed this help and am truly grateful for this service.
Jeanette
Math - Statistics
Sep 21, 2022
Ivan is an excellent tutor extremely helpful and patient.
Deborah
Math - Statistics
Sep 18, 2022
Thank you!!!
Leah
Math - Statistics
Sep 13, 2022
Everything I asked was well explained and simplified for me to understand. They were patient with going through the process with me.
Khadija
Math - Statistics
Sep 11, 2022
amazing service the tutor was so helpful and patient
Darrius
Math - Statistics
Aug 29, 2022
Thank you so much for your help.
Zinovia
Math - Statistics
Aug 14, 2022
Ivan was my Tutor tonight and he did a really great job on helping understand who to get the p-value in statistic. I appreciate him taking his time.
Alicia
Math - Statistics
Aug 11, 2022
Couple tutors were not able to do audio as requested and white board was messy.
Kelly
Math - Statistics
Jul 25, 2022
Every person I have dealt with has been amazing!! Even when I'm not quite grasping the concept. Sometimes it takes me longer to put it all together. Ivan didn't let me quit, which is what I wanted to do. Instead he encouraged me, and that was helpful!
Kelly
Math - Statistics
Jul 25, 2022
I wish there was more time with tutors instead of having to jump out when I don't get something right away and jumping back in.
Sarah
Math - Statistics
Jul 24, 2022
AMAZING TUTOR Really helped me understand my work.
Sophie
Math - Statistics
Jul 20, 2022
He explains things great. Makes sure I understand the concepts, then the math.
Jocelyn
Math - Statistics
Jun 8, 2022
Ivan was great
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