No video

Tutorial 22-Univariate, Bivariate and Multivariate Analysis- Part1 (EDA)-Data Science

  Рет қаралды 394,783

Krish Naik

Krish Naik

4 жыл бұрын

Please join as a member in my channel to get additional benefits like materials in Data Science, live streaming for Members and many more
/ @krishnaik06
Looking for the best course in Datascience
Visit appliedaicourse.com
Connect with me here:
Twitter: / krishnaik06
Facebook: / krishnaik06
instagram: / krishnaik06

Пікірлер: 148
@nipunarora8
@nipunarora8 4 жыл бұрын
Hello Krish sir, the determination you have in making videos, that's commendable.
@kyawswarthant708
@kyawswarthant708 2 жыл бұрын
U are the life saver I have already explored many many videos related to data science and ML and all of your videos are very understandable and go straight to the points . Thanks youtube and Krish Naik for such great tutos.
@teetanrobotics5363
@teetanrobotics5363 4 жыл бұрын
One of the best teachers out there
@adiflorense1477
@adiflorense1477 3 жыл бұрын
So who is your favorite teacher in your place of study other than krish?
@johnsonnweze731
@johnsonnweze731 4 жыл бұрын
I am impressed with your energy and sound knowledge of your subjects. I always look out for your you tube video for detailed explanations. keep it up
@prez4pres329
@prez4pres329 4 жыл бұрын
I am new to the channel. I'm taking statistics courses in college right now and these videos are very helpful with making things easier to understand. Thank you. Subscribed
@kunikakhobragade6953
@kunikakhobragade6953 2 жыл бұрын
Ur teaching is little bit hard...m unable to understand in a proper way...I always want to see ur videos but when it starts.. after some time ..m exhausted
@nirajrandhir4838
@nirajrandhir4838 2 ай бұрын
True
@affyy04
@affyy04 2 жыл бұрын
Thank you for making these informative videos. Being a student of data science your videos are gem and you are the asset to students learning the subject! Please keep uploading! Thanks
@anandmohite
@anandmohite 4 жыл бұрын
Krish, I am iNeuron student .. and I must say so beautifully you have explained this topics with a lot of clarity ... TY
@noushanfarooqi36
@noushanfarooqi36 4 жыл бұрын
Something that no one usually mentions but took me a while to grasp is that a high correlation between your output and indep. variable/feature is good for your model, but correlation between 1 indep. variable with another one is not great for model, and it's in that case where we need to work with them.
@alphonseinbaraj7602
@alphonseinbaraj7602 4 жыл бұрын
Sir ,Kindly revert data preprocessing videos..Because it was removed ..pls ..and upload overfitting and underfitting oriented real time program explanation ...thank u very much ..
@swetapadmadalai889
@swetapadmadalai889 4 жыл бұрын
How can be one so much talented.. Great explanation..
@explorewise
@explorewise 4 жыл бұрын
You are very energetic . I randomly clicked this video, but ended up subscribing this channel..
@Ropeka
@Ropeka 8 ай бұрын
Your explanation is easy to catch. Worth listening. Accent is good. Giving the basic things along with really helps. Pliz keep doing this thing.. thank you
@Induraj11
@Induraj11 2 жыл бұрын
you are a good speaker. Things to be corrected in video -> sigmoid function is non linear! hence logistic regression is non linear. Svm as you mentioned is not a non linear classifier and it is a linear classifier.
@cameliaignat5261
@cameliaignat5261 3 жыл бұрын
so useful and clear, saved me a lot of confused wikipedia surfing :)
@vijitsahu2033
@vijitsahu2033 7 ай бұрын
I was searching for this kind of video since a long time... value overloaded....Thank you krish for your wonderful content.
@017farazbintariq9
@017farazbintariq9 2 жыл бұрын
sir app best teacher ho bohot acha samaj aata hai appse plz keep sharing your knowledge with us and we will support you and learn new concepts of data science
@senthilkumar-dg9nn
@senthilkumar-dg9nn 4 жыл бұрын
Krish : Amazing lecture ..you are making me understand the fundamental of statistics so easily.. god bless you.
@tarunsharma8366
@tarunsharma8366 4 жыл бұрын
sir after a person is certified data scientist what are the other things he should learn to boost his career.
@jackyhuang6034
@jackyhuang6034 4 жыл бұрын
If you are interested in business, I would suggest getting a CFA or FRM(Meanwhile, keep improving your skills in ML). By applying advanced machine learning techniques, you are probably able to make unintuitively valuable suggestions and extrapolations, which worth some money. (easy 250k annual compensation)
@saddamshaikh9285
@saddamshaikh9285 4 жыл бұрын
thank you so much....waiting 2nd part☺️
@equiwave80
@equiwave80 4 жыл бұрын
Hi Krish, I have one doubt with respect to Pre Data Processing techniques. I know it is very difficult to generalize but could you please suggest the most common Pre - Data Processing techniques. I'm not sure if it is a candidate for one of your videos.
@fashiondesire7145
@fashiondesire7145 3 жыл бұрын
Is it helpful to MBA RESEARCH METHODOLOGY AND STATISTIC ANALYSIS??
@GhulamMustafa-uo9rk
@GhulamMustafa-uo9rk 3 жыл бұрын
I guess you should use word multivariable as you are using one dependant variable,in case of multivariant there are more than one target variables
@AnilGuptadr
@AnilGuptadr 6 ай бұрын
easy to understand way of teaching.
@ayselceferzade8587
@ayselceferzade8587 2 жыл бұрын
awesome explanation as always! thank you so much Krish!
@traeht
@traeht Жыл бұрын
I have progressed so much in short time following your tutorials. I hope one day to get a job of a data scientist.
@karthikkarthik-ls9wg
@karthikkarthik-ls9wg 3 жыл бұрын
Excellent sir 👍👌
@praneethtt6052
@praneethtt6052 4 жыл бұрын
Good useful video now i grasp the basic of how to apply the ML algorithm
@mauricioalfaro9406
@mauricioalfaro9406 4 жыл бұрын
Very good work. Looking forward to next part
@ANLE-bh3dv
@ANLE-bh3dv Жыл бұрын
You are a great Teacher
@ramiqudah7567
@ramiqudah7567 Жыл бұрын
dude. you are good at teaching
@equiwave80
@equiwave80 4 жыл бұрын
Hi Krish, I'm seeing this video a bit late. But many things with respect to Uni and Multi variate analysis have become clear to me. Thanks Krish!!!
@sengnawawnghkyeng9179
@sengnawawnghkyeng9179 Жыл бұрын
literally
@prayashshrestha249
@prayashshrestha249 3 жыл бұрын
awesome tutorial I was having problem with these concepts u made it so clear easily. One of the best video
@nitinlohar4218
@nitinlohar4218 7 ай бұрын
Thank you for the video. It’s clearly explained.
@sahanatl4025
@sahanatl4025 2 жыл бұрын
in class what ever they explianed for 3 hrs, you could tell that in 15 minutes .. Content is too good ... This is the first ever time i am commenting on some video bcz i couln't resist .
@pintseuniceeunice6825
@pintseuniceeunice6825 Жыл бұрын
Very much easily understandable sir
@sushil830
@sushil830 2 жыл бұрын
Which one is the best addon for getting more opportunities as a fresher in IT industry as a datascientist with higher salary option? *Elective Bundle-1* NLP with ML Deep Learning Deep NLP Business Analytics with Tableau *Elective Bundle -2* NLP with ML Deep Learning Computer Vision Business Analytics with Tableau *Elective Bundle-3* NLP with ML Full stack Big Data. (Hadoop (HDFS), Yarn, MapReduce, Sqoop, Flume, HIVE, Kafka, Scala, HBASE, Cassandra, Spark, Bi g Data in Cloud) Business Analytics with Tableau *Elective Bundle -4* NLP with ML Business Analytics with Tableau Business Analytics with PowerBI Business Analytics with SAS *Elective Bundle -5* NLP with ML Business Analytics with R and R shiny Business Analytics with Tableau Business Analytics with Advanced Excel. *Elective Bundle -6* NLP with ML Deep Learning Power BI Business Analytics with Tableau?
@teluguhdentertainment4567
@teluguhdentertainment4567 4 жыл бұрын
multivariate normality in assumptions and multivariate analysis are same
@vidyarajabansi6570
@vidyarajabansi6570 4 жыл бұрын
Practical example is required..waiting for next part..
@dhwanimodi8371
@dhwanimodi8371 2 жыл бұрын
Amazing, Thank you for making it very clear.
@Rainstorm121
@Rainstorm121 3 жыл бұрын
Thanks much Kris. Feature = variable. May you just do away with Y-component and only have horizontal line for weight. That is consistent with saying there is no Y component on Uni-variate analysis.
@deepakreddy715
@deepakreddy715 4 жыл бұрын
Hi krish please add compleat oops concept videos
@spicytuna08
@spicytuna08 2 жыл бұрын
you explain so well. thanks,
@vijaybhatt6835
@vijaybhatt6835 3 жыл бұрын
Good work bhai, best wishes.
@mubashsherarahman5996
@mubashsherarahman5996 3 жыл бұрын
Very useful tutorial. Thanks for uploading this tutorial.
@sagarpaudel5904
@sagarpaudel5904 7 ай бұрын
Thank you Krish
@nastaranmarzban1419
@nastaranmarzban1419 2 жыл бұрын
Hi, hope you're doing well. Sorry I have a question. Is there any multivariate dataset in the internet that the variables are labeled?!!!!! As far as I've checked the multivariate dataset that I've seen, are labeled based on observations( for example observation 1 suffer from cancer, 2 do not and....) Now I want the variables have lables. Is there any data set? I'll be bery thankfull if you help me. Thanks in advance🌸
@faisalriazbhatti
@faisalriazbhatti 4 жыл бұрын
Hi Krish U r doing great work. Would you please suggest some resources to understand probability and linear algebra resources.
@mcbhuva007
@mcbhuva007 4 жыл бұрын
Please refer Statistics for Management by Richard I Levin and David Rubin
@faisalriazbhatti
@faisalriazbhatti 4 жыл бұрын
@@mcbhuva007 any KZfaq channels
@satishharijan7280
@satishharijan7280 10 ай бұрын
thanks for give us for video brother. keep it up.
@mayuraugad1445
@mayuraugad1445 Жыл бұрын
Nicely explained keep it up
@dhivakarsomasundaram21
@dhivakarsomasundaram21 2 жыл бұрын
Can take univariate for single input features and multivariate for multilabel classification in NLP?
@aravind7873
@aravind7873 6 ай бұрын
good explanation sir
@rishikeshdash12
@rishikeshdash12 2 жыл бұрын
plots used for multivariate analysis like PCA, PCoA and NMDS, CCA any video on that?
@smitkumarsuryawanshi3608
@smitkumarsuryawanshi3608 3 жыл бұрын
Hats off you sir... I cleared my concept through ur videos
@ScholarSpherevideo
@ScholarSpherevideo 2 жыл бұрын
Thank u sir for the valuable class
@Camila-fv9qj
@Camila-fv9qj Жыл бұрын
When we use these method before cleaning the date or after cleaning
@mohammedhassant8419
@mohammedhassant8419 4 жыл бұрын
Hi Sir Could you please make a video about BI services
@mohnishkumar6368
@mohnishkumar6368 3 жыл бұрын
Superb Krish 👍
@wajahathussain1924
@wajahathussain1924 Жыл бұрын
Very nice explanation sir✨✌🏻💯❤
@yogeshavhad6944
@yogeshavhad6944 4 жыл бұрын
How age and DOB are different features?
@ahmedadnanaziz2005
@ahmedadnanaziz2005 2 жыл бұрын
it was great tutorial
@jurges8544
@jurges8544 Жыл бұрын
Hi Krish, thanks a lot for your help, I have been learning a lot from you. Just wanted to know if you have a video that explains high-level end to end DS projects. I saw one that you had for Feature Engineering and wanted to know if you have one for the whole process?
@blackyogurt
@blackyogurt 2 жыл бұрын
you are great bro .. thanks . very useful.. w8 for more video with lots of examples : ) thnk
@parneetkaur4444
@parneetkaur4444 3 жыл бұрын
Following your plan of full data science and reached here till now. Lot more to go and will complete also for sure. Enjoying a lot. Thanks a lot Sir!
@Raj-gc2rc
@Raj-gc2rc 4 жыл бұрын
Logistic regression could have polynomial feature and many different features
@JardaniJovonovich192
@JardaniJovonovich192 4 жыл бұрын
What if i have categorical data and want to plot a heat map/pair plot
@manishsharma2211
@manishsharma2211 4 жыл бұрын
Convert ino numerical and then plot
@AS-ut6mb
@AS-ut6mb 3 жыл бұрын
Great video. I have a problem related to the topic which I want some help with. Can anyone answer which one is correct and little explanation on how to solve it? Here is the problem: There is an email marketing template and we want to replace it with a better template. A is the control template. We also test email templates B, C, D, and E. We send 100,000 emails of each template to different random users. We want to figure out what email gets the highest click-through rate. Template A gets 10% click-through rate(CTR). B gets 7% CTR. C gets 8.5% CTR. D gets 12% and E gets 14% CTR. We want to run our multivariate test till we get 95% confidence in a conclusion. Which of the following is true: a) E is better than A with over 95% confidence. B is worse than A with over 95% confidence. You need to run the test for longer to tell where C and D compare to A with 95% confidence b) Both D and E are better than A with 95% confidence. Both B and C are worse than A with over 95% confidence c) We have too little data to conclude that A is better or worse than any other template with 95% confidence
@RAVI-talks
@RAVI-talks 3 жыл бұрын
what is the difference between regression analysis and path analysis
@KrishnendraSankar
@KrishnendraSankar 4 жыл бұрын
Wonderful Lecture.. Thank you very much..
@jannatulonny311
@jannatulonny311 3 жыл бұрын
What are the parameters for univariate/bivariate/multivariate Gaussian models?
@pavankumarakula2268
@pavankumarakula2268 3 жыл бұрын
Hello @KrishNaik sir, Many thanks for creating such a wonderful content. The links on correlation i.e. playlist for statistics, covariance and Pearson correlation are missing in the description.
@govindraju9586
@govindraju9586 3 жыл бұрын
Are Pairplot / correlation matrix - bivariate or Multivariate?
@nuwansameera3536
@nuwansameera3536 Жыл бұрын
Krish, you are great. I was searching for videos related to these 3 analysis but couldn't find a good explanation like this. Thank you!
@vishvantsaisworld1557
@vishvantsaisworld1557 4 жыл бұрын
Sir what is mentioned in y axis grsph of univariate analysis how that number came??
@vaishnavigupta7413
@vaishnavigupta7413 3 жыл бұрын
Grateful explained
@MATEHEENACHANDRAKANTSNEHA
@MATEHEENACHANDRAKANTSNEHA Жыл бұрын
Quick question here, where do we use univariate analysis then?
@Alishaheed
@Alishaheed 4 жыл бұрын
Is excel also used in data analytics?
@manishsharma2211
@manishsharma2211 4 жыл бұрын
Yes
@pratikchavan4484
@pratikchavan4484 Жыл бұрын
Thank you sir
@himalayasinghsheoran1255
@himalayasinghsheoran1255 4 жыл бұрын
Thank you for this video.
@eganadatokon-effiong1525
@eganadatokon-effiong1525 3 жыл бұрын
Please , how to perform EDA on dataset with many one hot encoded features??
@madhugarg7499
@madhugarg7499 4 жыл бұрын
Hi Krish, Why you have taken negative values the Y-axis ?
@adiflorense1477
@adiflorense1477 3 жыл бұрын
Sir, Is it permissible to perform multivariate analysis using the k-nn algorithm?
@mohamedrafi8872
@mohamedrafi8872 3 жыл бұрын
i regret that i underestimated you and your channel when i came across many times before. Sorry I judged the book by it's cover :( Thank you so much.
@pizarronobleza2033
@pizarronobleza2033 3 жыл бұрын
Sir can I ask a question what makes multivariate statistics similar from univariate or bivariate statistics
@seriouscoder1727
@seriouscoder1727 2 жыл бұрын
7:10 pair plot in seaborn
@abdellahgrinzou548
@abdellahgrinzou548 4 жыл бұрын
Hi suur I want to ask how to avoid overfitting.. Know that I used dropout(0.5) and data augmentation with fine tuning Please, any help!!
@kadhirn4792
@kadhirn4792 4 жыл бұрын
Kindly use Ridge regression ( run Cross validation to take mimnum Lambda value and plug it in Ridge regression). kindly check "stat quest" channel on this topic
@abdellahgrinzou548
@abdellahgrinzou548 4 жыл бұрын
@@kadhirn4792 thank u, I'll search for it I have another question, since u r here😊😁 I want to get features extracted by an object detector model like RCNN or Yolo of a dataset, and then use these features for classification Is that possible? If it is, please any help or guidance!!
@kadhirn4792
@kadhirn4792 4 жыл бұрын
@@abdellahgrinzou548 Not much idea on CNN
@abdellahgrinzou548
@abdellahgrinzou548 4 жыл бұрын
@@kadhirn4792 okay, thanks a lot 😁 Keep sharing us, u r doing such a great job. God protect you 😊
@kavitameena4728
@kavitameena4728 3 жыл бұрын
Please explain Cox regression analysis
@louerleseigneur4532
@louerleseigneur4532 3 жыл бұрын
Thanks Krish
@sanjeevkumar2004
@sanjeevkumar2004 4 жыл бұрын
Sir could you please also explain multivariate analysis in time series
@saraniederberger8095
@saraniederberger8095 3 жыл бұрын
How do I do these analyses with categorial variables?
@rajsamant1
@rajsamant1 4 жыл бұрын
Thanks Krish..
@mitalisarkar4676
@mitalisarkar4676 Жыл бұрын
7:00 multivariate
@siddheshb.kukade4685
@siddheshb.kukade4685 Жыл бұрын
thank you
@pscsBhanuPrakash
@pscsBhanuPrakash 2 жыл бұрын
sir can you send the this videos playist link plz sir
@marijatosic217
@marijatosic217 3 жыл бұрын
Thank you!
@vedant6460
@vedant6460 Жыл бұрын
thanks
@piyushdas3901
@piyushdas3901 4 жыл бұрын
Hi, Please share the link of playlist of explanatory data analysis
@jaiswalfelipe7775
@jaiswalfelipe7775 3 жыл бұрын
Thanks!
@ragnorhere928
@ragnorhere928 3 жыл бұрын
Can you please let me know about Bivariate Demand
@sunnysavita9071
@sunnysavita9071 4 жыл бұрын
great effort
What is Univariate, Bivariate and Multivariate analysis?
4:46
HotCubator Academy
Рет қаралды 93 М.
SCHOOLBOY. Последняя часть🤓
00:15
⚡️КАН АНДРЕЙ⚡️
Рет қаралды 10 МЛН
WHO CAN RUN FASTER?
00:23
Zhong
Рет қаралды 27 МЛН
Pool Bed Prank By My Grandpa 😂 #funny
00:47
SKITS
Рет қаралды 18 МЛН
Multivariate normal distributions
30:11
Jack Baker
Рет қаралды 38 М.
Regression Analysis | Full Course
45:17
DATAtab
Рет қаралды 798 М.
How To Become Expertise in Exploratory Data Analysis
10:05
Krish Naik
Рет қаралды 177 М.
Exploratory Data Analysis
5:02
IBM Technology
Рет қаралды 55 М.
Bivariate Analysis Meaning | Statistics Tutorial #19 | MarinStatsLectures
9:57
MarinStatsLectures-R Programming & Statistics
Рет қаралды 50 М.
SCHOOLBOY. Последняя часть🤓
00:15
⚡️КАН АНДРЕЙ⚡️
Рет қаралды 10 МЛН