Understand Frequency Tables, Cumulative & Relative Frequency in Statistics

Understand Frequency Tables, Cumulative & Relative Frequency in Statistics - [7-7-3]

Рет қаралды 111,116

Күн бұрын

More Lessons: www.MathAndScience.com
Twitter: / jasongibsonmath
In this lesson, you will learn what a frequency table is and how to construct a frequency table from raw data. We build a frequency table by tabulating how many times a specific data point occurs in the data and recording that number (frequency) in the table. The cumulative frequency is the running total of the frequencies recorded. The relative frequency tells us how often a specific data point occurs in the data set, as a percentage.

Пікірлер: 133

@chermeeks80 6 ай бұрын

wow! Taking this in college and I couldnt grasp it. Thank you for making this easy to understand. I am constantly asking people to "Teach me like a 5 year old!" and they wizz through it as if I am to know this already. Thanks to you I am confident for my test

@melmarble170 Жыл бұрын

This was the most helpful video I have ever seen thank you so much for this and please keep it up❤

@galed7429 Жыл бұрын

Thank you for helping me understand this table in my first Statistics class. I did not under until your explanation.

@242math 2 жыл бұрын

excellent lesson on cumulative & relative frequency, thanks for sharing

@meechieme4762 5 ай бұрын

I'm so glad I found this. Finally it makes sense to me. Thank you! I've subscribed. I love how simple you made it.

@learningtogetheredu Жыл бұрын

i also started a channel that talk about this and to see someone who does this I am thrilled thank you

@michelle70ify 9 ай бұрын

Thank you! Very helpful! 😊

@chuchuokeke 2 жыл бұрын

Excellent teaching style. Cummulative frequency curve in part 2 please? Median and lower quartile too

@spencerlawrence8534 Жыл бұрын

So powerful and helpful....well explained

@ElisaPuka 9 ай бұрын

Well explained, thank you so much

@wilsonegwu137 3 ай бұрын

Thanks for the lectures, just help me solve my assignment.

@JemilahJanduo-yn4vy Жыл бұрын

Thank you for this video I really understand after watching.

@kabbashirley2607 2 ай бұрын

Wow here I am 3 years later being blessed by this video. Thanks very much sir.

@tahereharefipour3960 4 ай бұрын

Thank you so much , your class was wonderful.

@Akmal-sg3fb 10 ай бұрын

Thanks for the great explanation

@prassanaganesan2333 3 ай бұрын

amazing i couldnt understand relative frequency so i clicked this video but i didnt just learn that i learned so much more thank you for making this video its amazing

@user-ms3jz1yq5w 9 ай бұрын

Thanks for saving my soul today from this work I have an exam today it was enjoyed and easy to understand from you, sir

@dianavazquez02 8 ай бұрын

Thank you your video helped me so much!

@waltonbillett4630 2 ай бұрын

This video is wonderful

@nomsa83 3 ай бұрын

Thank you do much, makes so much sense!

@valtenkerry7971 Жыл бұрын

Love this video

@kattfranklin6933 Жыл бұрын

Thank you so much! Wish I had watched this before my D for the course.😂🎉😊

@aulahamza9593 7 ай бұрын

You are a brilliant teacher

@bessienamuchana8682 7 ай бұрын

Well explained 👏 👌

@loratomampara7502 Жыл бұрын

You are really a good amazing teacher

@user-lh7lf5tr7l Күн бұрын

Thank you this is very helpful

@kellyreigh 10 ай бұрын

thanks for using my name in the example 😁 it helped to keep me focused

@frankroper3274 2 жыл бұрын

I like this since I worked as an AC tech and if you have an office building with several people in one area then the heavier people want it cooler and the thinner people want it warmer! I use to get calls all the time and one person would say it is too hot please turn it down and some other person would be shaking their head!

@julien7451 Ай бұрын

Thank you soooo much! it was so helpful! very thourough and simple explanation. I wish you you could demostrate this in Excel as well.

@HafizuEmma 2 ай бұрын

That's great, I love it ❤❤❤❤❤

@fuzailahmed2451 7 ай бұрын

Sir why are you so good

@tosheibahendrix9833 8 ай бұрын

Thank you so much!!

@helinamensah251 Жыл бұрын

I learnt how to format a document, the tools to use and where they are find , and how I want my text to be in terms of size by choosing font size I want. NRM 005

@carriesmith8283 Жыл бұрын

My brain hurts

@salinahsafirah1088 Жыл бұрын

I feel you 😢

@deidrepaez5263 10 ай бұрын

Ha ha! Thank goodness I don’t have to take it again.

@Sirlongfarts 5 ай бұрын

I'm taking a statistics course right now and I came here to get a better understanding because my professor was making it all look like a giant bowl of spaghetti. Whoever this teacher is is incredibly good. He is breaking the stuff down in ways that have never been digestible to me. So I don't know what you guys are talking about, this guy is a brilliant teacher. Also, when I studied more about fixed and growth mindset, that made it big difference for me going into my studies - I never thought I could ever comprehend things like this, but teachers like this are gold. Just felt compelled to say that.

@teoortecca 4 ай бұрын

😂😂😂same bro. But we are going to make it 😁🏃🏾‍♂️

@Guerrilla212 2 ай бұрын

thank you! my 8th grade teacher didn't explain this very well so this was very helpful!

@angelahamilton980 5 ай бұрын

You are awesome❤

@adrianchapa6439 2 жыл бұрын

Can you do a series on math for pilots?

@threelena3879 2 ай бұрын

So to clarify, relative frequency is the frequency dived by the total number sample size? example for relative frequency: Row 2 temp 69 it’s 4 divided 25 and for cumulative relative frequency would it be 5 divided by 25 instead ?

@inigobaudoin1873 4 ай бұрын

My teacher explained so well that I understand everything on the video 🎉

@davidogbija5806 9 ай бұрын

Most helpful explanation thanks sir.

@davidogbija5806 9 ай бұрын

Your teaching are always lovely.🎉❤

@carriesmith8283 Жыл бұрын

This helped

@waltonbillett4630 2 ай бұрын

Thanks Sir

@user-du9ie9sh4k 4 ай бұрын

I understand better now than in the class can I get a video from quadratic equations and picking like terms from scratch 😊

@EyeWontComplain 9 ай бұрын

thank you

@MrYso-pb9iy Жыл бұрын

Superb

@johnhypaull.macate8967 2 жыл бұрын

Thanks.

@carriesmith8283 Жыл бұрын

@jovanapoya6881 10 ай бұрын

This is so satisfy

@denosciencesmapeesa 25 күн бұрын

What if you have more than one frequency how do you get the mode

@HananGrow 8 ай бұрын

You're awesome

@Rishabh_7.7.7_ 4 ай бұрын

Thank you sir I am Indian and I don't know English very well but is understanding your trick or knowledge

@handsumm 5 ай бұрын

very nice thank you. University should just play your video and pay you royalty for it.

@Allthingscocoposh 5 ай бұрын

He should teach a stats class - the art of teaching and actually breaking this material down for ppl like myself to learn it!!!!

@ertailara 8 ай бұрын

🕯 A CANDLE FOR THIS SAINT

@namedrop66 2 жыл бұрын

Bro, you need to get crackin on the electrical engineering topics. At least finish AC circuits. We need the whole 4 year degree. DC, AC, Filters, Signals, Controls, EMF, Electromechanical Machines, Stochastics, Micro electronics 1 & 2 etc.

@racquelsabesaje4562 Жыл бұрын

70%

@ABIBASULEMAN-yf7dh Ай бұрын

❤❤

@racquelsabesaje4562 Жыл бұрын

100/25

@vedanthooda8802 Жыл бұрын

Abhinav Mor

@racquelsabesaje4562 Жыл бұрын

68%

@YasLetsLearn 7 ай бұрын

My brain hurts but i get it

@racquelsabesaje4562 Жыл бұрын

7/25

@racquelsabesaje4562 Жыл бұрын

@ArabMatric Жыл бұрын

Lacky to get this lesson.

@racquelsabesaje4562 Жыл бұрын

frequency

@apples8962 Жыл бұрын

THANK YOUUY 😩

@kondwaninqumayo4397 10 ай бұрын

🎉❤

@racquelsabesaje4562 Жыл бұрын

4/25

@meronamelewerk Жыл бұрын

🥰🥰

@racquelsabesaje4562 Жыл бұрын

1/25

@youknowkbbaby 3 ай бұрын

I don't understand why text books use tally. Just use frequency

@racquelsabesaje4562 Жыл бұрын

below 72%

@DiscordKitten69420IsCool 5 ай бұрын

He said 69 hehehe

@racquelsabesaje4562 Жыл бұрын

below 70%

@racquelsabesaje4562 Жыл бұрын

temp 69 frequency 4 cumulative frequency 5

@racquelsabesaje4562 Жыл бұрын

temperature 71 frequency 5 cumulative frequency 17

@racquelsabesaje4562 Жыл бұрын

thermostat temperature 68 frequency 1

@racquelsabesaje4562 Жыл бұрын

temperature 73 frequency 3 cumulative frequency 25

@racquelsabesaje4562 Жыл бұрын

temperature 72 frequency 5 cumulative frquency 22

@racquelsabesaje4562 Жыл бұрын

40%

@racquelsabesaje4562 Жыл бұрын

temperature 72 frequency 5 cumulative frequency 22

@racquelsabesaje4562 Жыл бұрын

32%

@racquelsabesaje4562 Жыл бұрын

5/25

@racquelsabesaje4562 Жыл бұрын

between 70% and 72%

@racquelsabesaje4562 Жыл бұрын

004

@irishmercado8721 8 ай бұрын

Di ko maintindihan 😢😢😢😢😢

@jofeejimmysankaituah2349 Жыл бұрын

Mathematics 😢😭

@racquelsabesaje4562 Жыл бұрын

cumulative frequency 1

@joycesong9714 Жыл бұрын

seriously, stop spamming comments!!!

@racquelsabesaje4562 Жыл бұрын

4% fraction 4/100 decimal 0.04

@racquelsabesaje4562 Жыл бұрын

fraction 20/100 decimal .20 percent 20%

@racquelsabesaje4562 Жыл бұрын

100/100 / 5/5=20/20

@racquelsabesaje4562 Жыл бұрын

16/100 / 4/4= 4/25

@racquelsabesaje4562 Жыл бұрын

relative frequency 20%

@racquelsabesaje4562 Жыл бұрын

relative frequency % 28%

@racquelsabesaje4562 Жыл бұрын

68 cumulative frequency 1+4 frequency of 69 temperature =5

@racquelsabesaje4562 Жыл бұрын

12/100 / 4/4=3/25

@racquelsabesaje4562 Жыл бұрын

100/100 /25/25=4/1=4