. 2016 May 7;3:117–121. doi: 10.1016/j.conctc.2016.05.003

Table 1.

Statistical notation.

Treatment	Allocation (j), outcome & sample size
Guess (i)	Treatment arm (T)		Control arm (C)
Received treatment (t)	$Y_{t T}^{'} = Y_{t T} + a_{t} + b_{t} Y_{t T}$	n_tT	$Y_{t C}^{'} = Y_{t C} + a_{t} + b_{t} Y_{t C}$	n_tC
Don't know (u)	$Y_{u T}^{'} = Y_{u T} + a_{u} + b_{u} Y_{u T}$	n_uT	$Y_{u C}^{'} = Y_{u C} + a_{u} + b_{u} Y_{u C}$	n_uC
Received control (c)	$Y_{c T}^{'} = Y_{c T} + a_{c} + b_{c} Y_{c T}$	n_cT	$Y_{c C}^{'} = Y_{c C} + a_{c} + b_{c} Y_{c C}$	n_cC

See Table 1 in Mathieu et al. (2014).