Matplotlib Tutorial 4 - Bar Chart

[@codebasics]

Do you want to learn technology from me? Check codebasics.io/ for my affordable video courses

[@rancher16]

Unable to get matplotlib pyplot documentation

[@tauhidanwar3512]

i also changed the width in barh same like in vertical bar. It's little bit different to do in barh. The width in barh is actually height. So to change the width in barh, we have to change the value of height= 0.4 This one thing i learned out from this video with my own research from internet. Thanks sir for the amazing tutorials over the data science.

[@armagaan007]

Amazon is a weird company 😂😂 Love your videos They are neither too long nor too short and deliver everything at a good pace. Thanks a lot (You are great at explaining)

[@muvvalavenkataaravindasatv2131]

To avoid overlapping while plotting the bar graph horizontally, use height=0.4

[@afeezyusuf8469]

Thanks very helpful

[@mailrafat]

the most helpful bar vid for matplotlib

[@codebasics]

Thanks rafat.

[@astridhaugland]

Excellent tutorial!

[@subratkumarsahoo4849]

we can directly plot the bar chart with company and revenue plt.bar(company,revenue) it works.

[@debashissahoo5031]

Can we put side by side bar chart by this way? If we try the below steps, it's only coming a stacked bar chart. plt.bar(company,revenue, label='Revenue') plt.bar(company,profit, label='Profit')

[@debashissahoo5031]

thank you sir @codebasics

[@deojeetsarkar2006]

No my friend no sks, int,str problem arises all the time.

[@harshavardhanreddy7063]

@@deojeetsarkar2006 It worked for me

[@jumpropemonk7703]

It worked for me too and I managed to avoid the importing np

[@ILiveOnTheSun]

Thank you so much for making such great videos on matplotlib. It was really really really helpful.😃

[@codebasics]

👍😊

[@claudiagomes1104]

thank you so so so soooooo much, you saved my life

[@vedantdivanji2769]

Ur videos are amazing. Love the way you teach concepts. I would be happy if you could make a tutorial on Seaborn too.

[@codebasics]

Sure vedant. I will note down this topic and get to it in future

[@karanpadda]

@@codebasics Why do we use figure and Axis? , do you have video ?

[@HashWithHarish]

Can someone help me to understand why did sir remove width @ 7:37

[@rifqimatondang]

Thank you very much! this helped my college assignment :D

[@codebasics]

Glad it helped!

[@abarth0800]

Good work, straight to the points!

[@codebasics]

Thanks for the appreciation David.

[@ankitkumarsingh3717]

why do we need xticks function if we can directly pass company string as an argument in bar function. great tutorial though!

[@TusharSinghmetal]

It makes sure that you stick to the current axis. If you didn't get it do check this link(www.tutorialspoint.com/matplotlib/matplotlib_setting_ticks_and_tick_labels.htm) This might help you!

[@reginakuai7307]

@@TusharSinghmetal .aimlessly

[@TusharSinghmetal]

@@reginakuai7307 if u have better idea please share it

[@ProfitScalpKing1]

Great Video!

[@okamibeats7716]

how do i change the bar color for every company? as i want to do this with my own data like that

[@vedanthbaliga7686]

It is such a tedious task to create histograms and bar plots in Matplotlib! I would prefer Seaborn any day over Matplotlib🙂

[@harshalbhoir8986]

Thank you so much!!!

[@HashWithHarish]

Can you help me to understand why did sir remove width @ 7:37

[@AKSHAY99552]

worked for horizontal side by side bars plt.barh(xpos-0.2,revenue,height=0.4,label='Revenue') plt.barh(xpos+0.2,profit,height=0.4,label='Profit')

[@km-ss7st]

thank you very much teacher!

[@flamboyantperson5936]

Great one

[@MissTexZilla]

Thank you for explaining xticks

[@codebasics]

My pleasure Kris. Thanks for the comment 😊

[@vinayaksharma-ys3ip]

Thank You Sir so much!!

[@Sumit_S]

Hi i have a question , suppose on x axis we have labels that are too long and they are appending on each other and are not visible properly , so how can we provide space between the xlabels

[@KK-pf1ye]

Thank you!

[@ashleypursell9702]

awesome video thanks so much

[@codebasics]

Glad you liked it!

[@sanjaykrish8719]

Very good video.. Thanks

[@eashansoni3761]

Good tutorial. To answer your question about why Amazon's profits are so low, it's because Amazon cares much more about the long-term than the short-term. So they will buy a lot of companies and invest in lots of new technologies which decrease their profits, but they expect these purchases and investments to pay off later on. Also, Amazon is one of the few companies that care more about advancing civilization rather than simply making a profit, and Amazon's profits are simply a means to that goal. Hope that answered your question.

[@ASNPersonal]

Thank you for explaining xticks & side by side graphs. What is the importance of %matplotlib inline?

[@balaji9629]

To get graph next to the cell

[@veda5619]

Nice , thank you

[@codebasics]

Welcome 😊

[@tsukishima123]

if you take repeated values for example in company does the revenue get averaged or summed up

[@juandavidlozadacalderon1356]

Thanks friend.

[@arban451]

Thank you sir for this thank you really

[@soccerclub4417]

The last example output: plt.yticks(xpos,company) plt.xlabel("Revenue(BN)") plt.title("US TECH STOCK") plt.barh(xpos-0.2,revenue,height=0.4,label="Revenue") plt.barh(xpos+0.2,profit,height=0.4,label="Profit") plt.legend()

[@sadhnajain1374]

Error is coming that name 'profit' is not defined when I write plt.bar(ypos,profit,label="Profit") but I've defined profit= [40,2,34,12] same as your code please help me with this

[@itzikovadia851]

xticks is unnecessary and it is not working for me. instead as the guys suggestion i put plt.bar(company,revenuge) and it is working thanks a lot Sir

[@faisalqureshi7145]

How to Show a value on the bar in Matplotlib and seaborn?

[@urvishshah570]

You have not define ypos.How the error not coming? Kindly check it

[@codebasics]

In python you dont need to explicitly declare a variable before using it. So this code is correct, ypos = np.arange(len(company))

[@nishushroff9656]

How to get the sample project

[@shaikhkashif9973]

Bar plot is univariate, yes so why u are using as 2 variables inside it

[@alakhpandey.shorts]

Your voice looks like one of the my classmates

[@ranchhordaschaanchad2623]

great listening your text!

[@sejalanand23]

I figured out an easier way to do side-by-side charts. plt.subplots(figsize=(width,height)) # to change size of subplots plt.subplot(total no of rows, total no of columns, plot #) plt.bar(x,y) plt.tight_layout() for space between plots

[@sandipghosh5714]

plt.bar(company, revenue) is working on my computer

[@HashWithHarish]

Can you help me to understand why did sir remove width @ 7:37

[@sandipghosh5714]

​@@HashWithHarishwell you can experiment with that, you can see by removing or by not removing, what are the end results, try it out, you will find it informative

[@Yourxway]

its working for me too, idk why no one is talking about it, maybe they updated this feature in some new version of matplotlib as this video is 4 years old

[@heeramani7463]

plz increase fontsize...

[@codebasics]

point noted.

[@vamsisaggurthi5528]

Good

[@yanyupan]

"I never understood Amazon" ,,,,,,,,hahaha

[@codebasics]

Isn't that true , ha ha 😂

[@CE-vd2px]

@@codebasics Theyre going for the monopoly and likely government sponsored

[@shrutijain1628]

💯💯

[@jimmychangtiunnkunui7877]

"Amazon is a weird company.They don't generate any profit." lol

[@shivagolla5152]

I am getting an error while giving a label to axis plt.xlabel('Company') plt.ylabel('Revenue') Error: String object is not callable. Anyone with the same error? Did you get that right? please help me out!

[@codebasics]

Look like just before .xlabel call plt seems to have string in it.

[@MrPrudhvisai]

all this can be done in one shot using data frame i guess df.plot(kind='bar')

[@deojeetsarkar2006]

Ore gajaab, sentdex, corey jo ny bataya wo tum bataya.

[@codebasics]

Wow thanks for your kind words of appreciation deojeet 😀👍

[@jumpropemonk7703]

Tableau and Power BI would have finish the same time in no time. Cool tutorial though

[@yagamilul4479]

my indian guy

[@spiralni]

why to use xticks? plt.bar(company, revenues) will do the trick

[@HashWithHarish]

Its because that if we use your approach then we can't separate revenue and profit bar from each other, so for doing that we need to use numpy approach and for that we have to use xticks

[@siddharthjain8310]

Content is good. But please correct your pronunciation of "legend"

[@giannipancho]

easier, y="axis you want"

[@spiderjerusalem]

I never understand Amazon either...

[@hoganbrinson6798]

Great video!