ExpState class in Experiment definition

10 members:

type and namedescriptioncomments
function clear
function
remove all properties  
function add
function
add property (id,type,name,help)  
function remove
function
remove property (index)  
function addGroup
function
add group (name)  
function removeGroup
function
remove group (index)  
integer changedProperty
integer
last changed property #  
string changedPropertyId
string
last changed property id  
string notes
multiline string
Notes You can write anything here
(it will be written to the experiment file) 
integer totaltestedcr
integer
Evaluated creatures Total number of the creatures evaluated in the experiment 
integer creaturesgrouploaded
integer
creaturesgrouploaded  

Global context>>Experiment definition