1
$\begingroup$

In the following table, I'd like to determine if yield is significantly impacted by pesticide application (applied in seasons 7-10) or if the difference between the control field (A) and trial field (B) already existed prior to the pesticide applications in seasons 1-6. What test would I use for this?

Example data:

 Season Field    Type Pesticide_Applied Yield..lbs.
      1     A Control                 0         300
      1     B   Trial                 0         350
      2     A Control                 0         320
      2     B   Trial                 0         340
      3     A Control                 0         350
      3     B   Trial                 0         400
      4     A Control                 0         360
      4     B   Trial                 0         410
      5     A Control                 0         320
      5     B   Trial                 0         360
      6     A Control                 0         330
      6     B   Trial                 0         320
      7     A Control                 1         320
      7     B   Trial                 1         315
      8     A Control                 1         350
      8     B   Trial                 1         400
      9     A Control                 1         370
      9     B   Trial                 1         420
     10     A Control                 1         380
     10     B   Trial                 1         430

I'll be using R to conduct this analysis.

$\endgroup$
0

0

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Browse other questions tagged or ask your own question.