I'm doing a structured observation tallying how many times a teachers does a certain practice in 10 minute intervals. How would you analyse this data?
You have count data which can be modelled as a log Negative Binomial Distribution regression. There are book length treatments by Hilbe.
https://www.cambridge.org/core/books/modeling-count-data/BFEB3985905CA70523D9F98DA8E64D08
This one is very approachable.
https://www.cambridge.org/core/books/negative-binomial-regression/12D6281A46B9A980DC6021080C9419E7
This one is more technical - it is the 2nd edition of a book that used to be called Poisson Regression (which is a special cases of the NBD model) which does not have a parameter for overdispesrion.
do you have an independent or dependent variable? How many teachers are you examining?
Depending variables would be classroom activities (teaching actions and reactions) and other academic activities and non academic ( making lessons, time table, sports, ceremony, contests, peer-to-peer events, home msg responsibilities) ect.
Use line charts.
Depending variables would be classroom activities (teaching actions and reactions) and other academic activities and non academic ( making lessons, time table, sports, ceremony, contests, peer-to-peer events, home msg responsibilities) ect.
Use line charts.
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