Doing my best to post more! You don't have to, but you can choose to support me on patreon to help me puruse my passion :) nevertheless thank you for your comment! It is for this reason why I try to make these videos :)
you probably dont give a shit but does someone know a method to get back into an Instagram account? I was dumb lost the login password. I would love any help you can give me!
@Jeffrey Aryan thanks so much for your reply. I got to the site on google and im in the hacking process now. Takes quite some time so I will get back to you later when my account password hopefully is recovered.
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy. If the hypothesis is that people would find the well dressed person more trustworthy, Would this entire study be considered an experimental study?
Hello I just want to ask what experimental design is suitable if I want to gather data on the effects of green light color on the growth of plants? Thank you for the video btw it helped me a lot 😄
Thank you so much, a high-school student here! This is better than the one in our textbooks tbh, it really helped me in my research subject!!! : )) thanks!
much appreciation you have opened my mind upon my course God bless you much now I can attempt my quantitative research upon using the experimental designs explained in a simpler way to grasp if you also grasped the concept put a like
What design should be used for example in bees, 3 males and 3 females are separated into blocks but the 3 males and 3 females in each block are not given different treatments. They are all given the same treatment and I just observe their preference, whether they prefer to stay in the hot part or the cold part. THIS IS JUST AN EXAMPLE. Thank you
Thanks for the video. I coach a middle school science Olympia team. I created three videos to help with the statistics portion of the experimental design. This is helpful for the experimental design.
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy. If the hypothesis is that people would find the well dressed person more trustworthy, Would this entire study be considered an experimental study?
Hello. I just want to ask. For example there are four groupings 1 group for the commercial product 3 groups for the experimental treatment with different amount. G1 Commercial G1 0ml G3 5ml G4 10ml Will it be considered as CRD?
Can you please explain where the 3 principles of DOE comes in. I assume "randomly assigned" is randomisatio . And in RBD, dividing the students based on gender is local control. So which part of the experiment is replication? Please help.
I have a question, my research topic is also experimental, so which hypothesis should I use, ? I understand that I have two groups control and experimental
The principle of experimental designs is to compare treatments. For a comparison to be legitimate, each group receiving a treatment will be the same with respect to all other variables other than the treatment being administered. Note that not all experimental designs require control groups. Some experimental designs will use control groups and others will not. It really depends on the researcher. Most of the time, control groups are used in experiments to eliminate the possibility that an observed change is due to something other than the factors or treatment being studied. Hope that helps!
Here is a question about group allocation: what if instead of using blocks in order to obtain equal groups, we just repeated simple randomization until we got equal groups for the first time? Would that produce biased results?
what is the formula or procedure for measuring the similarities (distances) of variables in case we want to match pairs based on more than one variable, for instance gender and GPA?
Thanks for the video! I realised your website is not working? Do you still have a website? Kindly reply. Looking forward to the practice qn at ur website. Many thanks!
Unfortunately, my website is down because I don't have enough money to sustain it. I apologize for this. However feel free to support me on Patreon, it would really help me make more content. Nevertheless, thank you for your comment :)
4:26 Wouldn't matching people that have similar grades in that test area be more beneficial since there are people that only study what they are interested in and that's why their GPA suffers. So if it's math test look at people with similar math grades and so on?
Great question! You are correct in that we want to match people with similar grades in a test area. Since people do excel in other classes and do poorly in others, what we would ideally want is to pair the students with regards to similarity, hence the term "similar experimental units". So for example you could have two math students with similar GPAs being paired together, and you could have two science students with similar GPAs being paired together, each writing a test in their own field. From here we would collect the data by evaluating their performance. It would be a mistake to pair a math student and a science student with similar GPAs to write a geology exam. However, it seems that you do understand the concept, so great thinking, and a great question! Thanks for leaving a comment :)
I've checked many stats videos and this channel is the only one that totally makes sense to me. Thank you!!
Thank you so much! That means a lot
Yooooo please post more!! You’re helping me pass Stats! 🙏🙏👼
Doing my best to post more! You don't have to, but you can choose to support me on patreon to help me puruse my passion :) nevertheless thank you for your comment! It is for this reason why I try to make these videos :)
This explanation was just too good to come free of charge!
you probably dont give a shit but does someone know a method to get back into an Instagram account?
I was dumb lost the login password. I would love any help you can give me!
@Barrett Finnley instablaster =)
@Jeffrey Aryan thanks so much for your reply. I got to the site on google and im in the hacking process now.
Takes quite some time so I will get back to you later when my account password hopefully is recovered.
@Jeffrey Aryan it did the trick and I finally got access to my account again. Im so happy!
Thank you so much, you saved my ass!
@Barrett Finnley glad I could help xD
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy.
If the hypothesis is that people would find the well dressed person more trustworthy,
Would this entire study be considered an experimental study?
This simply explains 50-100 pages of my textbook! Thank you so much
You're welcome! Good luck with the rest of your learning :)
This is more helpful than my profffff Thank you so much!!
This 6-minute video actually summing up my whole semester
the whole playlist is pure diamond.
Very clear explanation, and with the perfect amount of detail. Thank you for making this, an also for helping people.
Thank you for your comment Professor. It means a lot to me :)
GIVE THIS MAN SOME MONEY. you saved meeee!
Thank you for watching! You can choose to support me on patreon to help me make more videos!
This was such an amazing video I love how it gets straight to the point, offers simple examples, and tackles the key concepts! Well done
st.pedro calungsod SAINT FERDINAND COLLEGE ILAGAN ISABELA
Thanks. This was the best explanation I have seen in a while.
I agree Utkarsh Nattamai Subramanian Rajkumar
Thank you so much! 10x better than all of the explanations of this concept I've seen combined! Amazing job I finally get it now!
Hello I just want to ask what experimental design is suitable if I want to gather data on the effects of green light color on the growth of plants? Thank you for the video btw it helped me a lot 😄
Hi, at 6:28, the diagram should read (in my opinion) -> "Each unit gets one of two treatment randomly". If i got it wrong, my apologies in advance!
You're absolutely correct
Great video, really helpful, specially with the diagrams
This saved me for my test Thanks!
What a boss intro, had to rewind to see it one more time, haha.
Thank you so much, a high-school student here! This is better than the one in our textbooks tbh, it really helped me in my research subject!!! : )) thanks!
much appreciation you have opened my mind upon my course God bless you much now I can attempt my quantitative research upon using the experimental designs explained in a simpler way to grasp
if you also grasped the concept put a like
Thank you for watching! Good luck with your studies!
Thanks buddy
This is being used as supplemental material in our statistics course. Thank you for a well-explained video!
Extremely comprehensive and easy to understand.
Whose here from Mr.Woos Class
Me
What design should be used for example in bees, 3 males and 3 females are separated into blocks but the 3 males and 3 females in each block are not given different treatments. They are all given the same treatment and I just observe their preference, whether they prefer to stay in the hot part or the cold part. THIS IS JUST AN EXAMPLE. Thank you
Awesome explanation.. Truly fascinating
Thanks for the video. I coach a middle school science Olympia team. I created three videos to help with the statistics portion of the experimental design. This is helpful for the experimental design.
Hi, could I ask, if a study involves letting participant watch a video of a well dressed person, and a second video of a causally dressed person, and getting them to select which person they find more trustworthy.
If the hypothesis is that people would find the well dressed person more trustworthy,
Would this entire study be considered an experimental study?
Incredible video. You are saving me from drowning in my graduate program.
This was awesome. Very clear explanation, and with the perfect amount of detail. Thank you for making this!
Bruh you literally copied another comment word for word
@6:28, need to correct the last simplified diagram (about similar experimental units) to say 'each unit gets one of the two treatments'
Tomorrow is my finals. Thanks, u saved me.🙏😊
Shoutout sa BSP3, sana tapos na kayo sa midterm exam sa psych 7 hihi
Please Make a video about fixed and random effect models....
I am wondering why we should go to university...
Is a randomized block design the same as an ex post facto design?
Is this the example of each type of experimental design?
Everything is so smoothly explained....really commendable 🌄
what is principle of local control in experimental design
First video after a million videos to make sense thank you
Thank you for your comment! This means a lot!
Godly explanation. Thanks!
What happens when the same units are used for 3 treatments ? Is it still a matched pair ?
This is very helpful. Thank you!
Thank u for this amazing explanation
Hello. I just want to ask.
For example there are four groupings
1 group for the commercial product
3 groups for the experimental treatment with different amount.
G1 Commercial
G1 0ml
G3 5ml
G4 10ml
Will it be considered as CRD?
Can you please explain where the 3 principles of DOE comes in. I assume "randomly assigned" is randomisatio . And in RBD, dividing the students based on gender is local control. So which part of the experiment is replication? Please help.
Sooooooo helpful
Thank you so much!
can you provide notes of your lecture?
That is NOT a block design. That's a factorial design with two treatments, location and sex, thus a 2-way factorial.
This was awesome. Very clear explanation, and with the perfect amount of detail. Thank you for making this!
Books / Professors / Professionals who do a lousy job of explaining such simple concepts should watch this video. They should be ashamed.
Haha thank you :)
I have a question, my research topic is also experimental, so which hypothesis should I use, ? I understand that I have two groups control and experimental
Hello may I ask something?
Can I ask you reference to this topic? I actually learned from your presentation. Good Job~
This isso helpful thankyou so muchh
Thank you so much that was so clear and very helpful
Can you explain the types off single subject (case ) experimental design?
randoomized block design fit our study. thank you! ure a life saver
Just come across this videos and it's superb!!! Thank you for this. 🥳
man explained in 3 minutes what the internet, my friends, and chat gpt couldnt. thank you.
This helped me a lot. Thanks a bunch ❤️
Can u pls explain EF Lindquist model of basic designs to eliminate type s, type g and type r errors?
Thank you soo much ..I have seminar on this topic tomorrow im prepared now ❤️
Where's the control group!??
The principle of experimental designs is to compare treatments. For a comparison to be legitimate, each group receiving a treatment will be the same with respect to all other variables other than the treatment being administered. Note that not all experimental designs require control groups. Some experimental designs will use control groups and others will not. It really depends on the researcher. Most of the time, control groups are used in experiments to eliminate the possibility that an observed change is due to something other than the factors or treatment being studied. Hope that helps!
In one's (1s) own room. keeps throwin me off! :'(
The best explanatory video on RUclips so far ...so so so damn perfect 😭
Thank this helped me alot.
Omg hours of studying made easier by this thank u!
Here is a question about group allocation: what if instead of using blocks in order to obtain equal groups, we just repeated simple randomization until we got equal groups for the first time? Would that produce biased results?
The male students are all bald...
Very good explanation. Thanks
Gender is not a blocking variable, it is a factor!
what is the formula or procedure for measuring the similarities (distances) of variables in case we want to match pairs based on more than one variable, for instance gender and GPA?
Thanks bro! gonna Suscribe!
Explained in a simple way
Thank you so much!! You explained better than a 3hours long lecture.
Best explanation ever
Thank you for the great detailed explanation, and for providing the script below.
This is such a great explanation. Thank you for this.
thanks to you i won’t feel as lost on my ap stats test tomorrow 🙏
Very nice.thank u
You are at too good my man, thank you for the help.
This save me for my class with thanks!
Thanks for the video! I realised your website is not working? Do you still have a website? Kindly reply. Looking forward to the practice qn at ur website. Many thanks!
Unfortunately, my website is down because I don't have enough money to sustain it. I apologize for this. However feel free to support me on Patreon, it would really help me make more content. Nevertheless, thank you for your comment :)
Dear, Simple Learning Pro
Very awesome video.
May I use it for my students who are learning about the research methods?
best regard,
Rif'at
Oh no! What happened on the class?
Thank you from my heart Sir!! Helped me so much the day before my exam!!!!🙏🙏
I'm glad, good luck on your exam!
Fantastic video
ty
Well explained
Aiming for a 2
Sound explanation. So clear and to the point 👍
4:26
Wouldn't matching people that have similar grades in that test area be more beneficial since there are people that only study what they are interested in and that's why their GPA suffers. So if it's math test look at people with similar math grades and so on?
Great question! You are correct in that we want to match people with similar grades in a test area. Since people do excel in other classes and do poorly in others, what we would ideally want is to pair the students with regards to similarity, hence the term "similar experimental units". So for example you could have two math students with similar GPAs being paired together, and you could have two science students with similar GPAs being paired together, each writing a test in their own field. From here we would collect the data by evaluating their performance. It would be a mistake to pair a math student and a science student with similar GPAs to write a geology exam. However, it seems that you do understand the concept, so great thinking, and a great question! Thanks for leaving a comment :)
this was so good oh my goodness! thank you so much, i needed it !!
THANK YOU
Thank you, I have an exam in 2 hours and this just helped me big time!
I'm glad! Hope you passed :)
Thank you
This is great and simplified
Thank you so much for this very clear and well-explained video! Really helped me a lot as a Grade 10 student.
You're very welcome!
module😭
Thanks