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Randomization
Why is randomization important in an experimental design?
Randomization in an experiment refers to a random assignment of participants to the treatment in an experiment. The main purpose of randomization is to eliminate selection bias and balance known and unknown confounding factors in order to create a control group that is as similar as possible to the treatment group. It prevents the selection bias and insures against the accidental bias. Randomization as a method of experimental control has been extensively used in agricultural experiments.
Randomization of Plot Numbers:
Maximum 40 entries can be randomized
Plot Numbers for maximum four and minimum two replications can be randomized.
Randomized plot number sheet can be downloaded and saved in your selected folder
Steps to be followed while Randomization
First, you have to sign in from your Google account on your laptop, desktop, or mobile phone
Click below button for randomization sheet carefully
If Old data exist, click the delete existing data Button ( prompt- delete button will appear )
Click the delete button to clear randomized sheet plot nos.
To get new randomized sheet plot numbers, fill Experiment Details
Fill Trial name-location, number of entries (Max 40)
Fill Start plot Number for continuous plot nos in R1,R2, R3 and R4
Fill No of Replications you want to randomize (Min2, Max4)
Fill start plot nos in R1, R2 and R3 separately to get different start plot nos in R1, R2 and R3 .
Click Submit Button
Randomized plot numbers will appear on the screen.
You can print, download as excel by clicking the buttons
After saving/downloading randomized sheet don't forget to clear randomized sheet.
When you Click button: Clear Existing Plot Nos, prompt Delete Button will appear
Click the Delete button to clear randomized sheet plot nos. from server
Click: Procedure to Authenticate Randomization
# Randomization with continuous plot numbers
(click the button to open)
# Randomization-Each replication start with Selected plot number
(click the button to open)
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