The (summation x)^2 is calculated by taking the square of summation x. Summation x^2 is calculated by adding the individual square values of all observations separately. For example, there are three numbers 1, 2 & 3. The (summation x)^2 will be (1 + 2 + 3)^2 = (6)^2 = 36. While the summation x^2 will be (1)^2 + (2)^2 + (3)^2 = 1 + 4 + 9 = 14. Hope it helps!
Very informative Ma'am. Thank you...Ma'am can u help me how do i compute data's like 3.6±0.02a, 1.6±0.04a (developmental days taken by a larva) through CRD design... what does the Sign ± and value 0.02 represents
One of the best explanations i ve ever seen
Thank you so much.
What an important lesson! keep going
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Superb one
Voice quality is mesmorising
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Thank you so much 😊
great explanation
Thanks
Super nice explanation
Thank you so much!
That was really helpful...thanks
Glad it helped!
Good attempt
Thanks
In fact, this is really absolute fantastic lesson. Keep bringing more. How can I get in contact with you.
Thanks
This the best lectures on CRD I have ever had. Keep bringing more please.
How do I get more contact with you please?🤝🙏
If you want lectures on biostatistics, they are present on my channel. You can browse through the playlist.
very useful.
Glad to hear that
God bless you.
Thanks
How did you find summation x square?
The (summation x)^2 is calculated by taking the square of summation x. Summation x^2 is calculated by adding the individual square values of all observations separately. For example, there are three numbers 1, 2 & 3. The (summation x)^2 will be (1 + 2 + 3)^2 = (6)^2 = 36. While the summation x^2 will be (1)^2 + (2)^2 + (3)^2 = 1 + 4 + 9 = 14.
Hope it helps!
How did you get the variance ma'am
Divide sum of squares by degree of freedom and you'll get the variance.
How to get s²
Very informative Ma'am. Thank you...Ma'am can u help me how do i compute data's like 3.6±0.02a, 1.6±0.04a (developmental days taken by a larva) through CRD design... what does the Sign ± and value 0.02 represents
This plus/minus sign is usually used to mention standard deviation, e.g. 3.6 is mean and 0.02 is the standard deviation of mean. Most likely it is so.
Thank you so much Ma'am.
please can you make videos for Split plot design also@@benishali
I will try@@jackdawson7385
@@benishali at the earliest..... please 🥺
Thank you
Please how did you get the mean,
Please check my other video on measures of central tendency for the calculation of mean, or video on ANOVA computation.
And the calculation of variance
Please check my other video on ANOVA computation.
Mam kindly upload CRBD design and latin square design
The RCBD and Latin square design are already there on my channel. Kindly scroll through the videos.
how to calculate CT in 15:34
You can find it in here. ua-cam.com/video/b_JgphJ3hnc/v-deo.html
✍️
Also mam you should use urdu language for convince
Good day ma'am do you have a pdf for this presentation for my reference only
I am sorry for that.