Forexample,theyreportthatmoredatahasbeencollectedaboutpolitical/religiousactivitiesthanabouteating/sleepingactivities,becausethepolitical/religiousactivitiesaremoreinterestingtoresearchersthaneating/sleepingactivities;yet,theamountoftimetheculturalmembersspentonpolitical/religiousactivitieswaslessthan3%,whiletheamountoftimetheyspenteating/sleepingwasgreaterthan60%.
This is such an interesting point. Observations can be accurate, but still misleading, if they aren't representative of the importance or frequency of activities.