INFERENTIAL STATISTICS | Statistics in Psychology| Psychology Entrances| Mind Review
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- Опубликовано: 21 авг 2024
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|DU Pg Entrances Psychology, Gate Psychology, CUET Psychology Domain, and other entrances, Inferential Statistics, Parametric Tests, Non-Parametric Tests, T-Test, Z-Test, ANOVA, Correlation, Regression, Parametric and Non-parametric Tests statistics, Statistics in Psychology, Statistics Simplified, Statistics|
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Your way of teaching is excellent ma'am thankyou so much ❤️
It's my pleasure 😊
Very helpful for ugc net thank you so much for explaining basic to wholistically.
Good evening mam....ur way of teaching is excellent ......your concepts are so clear
Thank you so much! Happy to hear that.
Thanks for all your hardwork Ma'am all your lectures are really helpful 🙏🏻♥️
So glad to hear ❤️
Please mam make video on non parametric tests….
Moreover,thank you.your videos gave me a lot of clarity about stats and really my concepts are so much clear now….
Thanx and god bless u mam
Sure, thanks 😊
In z test sample size will be more than 30 and in F test sample size will be less than 30
Yes
❤❤❤ first time I have find a teacher on utube❤
Excellent teaching ❤🥰
Yes we watching
Thank you 👐
@@MindReview ma'am emergence of psychology pda do plzz
@@MindReview apse request hai
Thank you so much didu...this will help a lot 🥺❤️
My pleasure 😊
Your videos are insightful..
Mam plz make videos on non parametric tests
Excellent explanation 👌 thank u so much
Very good explanation. Thank you so much🙏🏻
Most welocome 🤗
So are awesome thank you so much
You are so welcome!
Yes mam non parametric par video bana dijiye
Dependent/Paired sample t test me 2 diff. Population kse hogyi...ek hi population k sample pr hi to hm treatment dekr usi ko observe krrhe h uska effectiveness.
Or similar treatment to both samples?? I have doubt on this point also.
Mam aap social psychology m Zimbardo experiment pr bhi viedo lekr aao . Plzz mam
Ma'am. Please add t-test, ANOVA, Corelation in description. Anova search karne ye video nehi atta h. Badi muskil se mila ye video. It's a repeated question in UPSC.
Hi i have a doub . Z score is used when the sample size is more than 30... Can u pls check that and get back to me?
yes it's used for equal to or more than 30 sample size
Thanks for this video
thankyou so much
Most welcome 🌸
Please make more videos on statistics ❤️❤️❤️❤️
❤️❤️❤️❤️
How to apply t and z test on data?
💓💓💓
please make videos on non parametric tests ..they are asked in du exam..please
👍👍👍👍👍👍👍👍👍👍👍
Hi do we have a video on non parametric stats..
✅
Iska notes kaha milega pdf
Z test is used when sample size is less then or is grater then ?
z-test is best used for greater-than-30 samples because, as the number of samples gets larger, the samples are considered to be approximately normally distributed.
no plz watch the vedio again...ztesy is for less than 30 sample
@@abdulsuban2722 In the video, Sakshi has mentioned this wrong, Z-test is used best when the sample size is greater than 30 and population variance is known but we can still use the z test if we have a condition where we know the variance but the sample size is smaller.
The main thing is we use the z-test for a sample size greater than 30.
@@gunjitasanwal5898 fine but then why then anova test is taken?..i just need some light on it.
@@abdulsuban2722 Okay see ANOVA is used when we have more than 2 INDEPENDENT VARIABLES or when we have more than 2 levels of an INDEPENDENT VARIABLE
Let's look at Case I- When we have more than 2 Independent variables.
Consider I am doing a research in which I am assessing if there is any difference between a student's grades based on their sleep duration and their study hours, so yahan pr humare paas 1 Dependent variable hai i.e. student's grades and 2 independent variables hai (1- sleep duration) and (2-study hours), to iss case me hum ANOVA test use krenge
CASE II- When we have only 1 Independent variable but more than 2 levels of independent variable
Consider I am conducting a research wherein I want to check which type of diet will be ebst for losing weight so types of diet I included can be vegan diet, Liquid diet , Balanced diet , non-veg diet etc
so here we have 1 dependent variable i.e. weight loss and we have one Independet variable DIET but here we have 4 levels of Independent variable i.e. the 4 types of diet we are considering.
Now you may have a question when to use ANOVA and when to use a T-test
so both are used to compare the mean of groups but the number of groups vary
If in the above example I had to check for:
If a particular diet leads to weight loss or not, then I would have used a T-test , one sample would be of people taking that particular diet and other would-be of people taking no such speical diet.
Here I have only 1 dependent variable (weight loss) and 1 Independent variable ( Diet)
I hope this helps !!
Gud
Namaste mam