+——————+————————+———————+—————+——————+ |            |                |              |          |  Average   | |  Order of  |   Number of   |              | Average   | Duration   | |  Æsthetic  | Discriminable   |Sharpness of   |Speed of   |    of a    | |   Value    |   Qualities     |Discrimination |Reaction   | Sensation,  | |            |                |              |          | Degree of  | |            |                |              |          |   Inertia   | +——————+————————+———————+—————+——————+ |   Sight     |  About 40,000  | Difference    |.189 sec.   |   About    | |            |                |    of 1%     |          | .030 sec.  | +——————+————————+———————+—————+——————+ |  Hearing   |   “   15,000   | Difference     |.146 sec.   |  About     | |            |                |    of 33%    |          | .002 sec.  | +——————+————————+———————+—————+——————+ |            | Nine classes,  |              |          | Very long  | |            |   each with    | Difference   |Difficult |    and     | |   Smell    |  hundreds of   |    of 25%    |    to    | difficult  | |            |   qualities    |              |determine |    to      | |            |                |              |          | determine  | +——————+————————+———————+—————+——————+ |            | Three or four  |              |          |            | |            | classes with   |   Difference   |          |  .001 to   | |   Touch    | qualities not  |     of 33%    | .149 sec. | .002 sec.  | |            |    easily      |               |          |            | |            |   determined   |              |          |            | +——————+————————+———————+—————+——————+ |            |  Four classes  |              |          | Very long  | |            |  with number  |              |.300 sec.  |    and     | |   Taste    |   of qualities   |   Doubtful   |   to     |   difficult  | |            |      not       |              |1.000 sec. |    to      | |            |   determined   |              |          | determine  | +——————+————————+———————+—————+——————+ |Kinæsthetic  | Four or five   | Difference    | Difficult | Undetermined| |(Movement,  | classes with   |    of 5%     |    to    |            | |Strain, etc.)  |   number of  |               |determine |            | |            |   degrees     |              |          |            | |            |     not       |              |          |            | |            |  determined   |              |          |            | +——————+————————+———————+—————+——————+ |            |  Two classes,  | Variable and  | .150 sec. | Difficult | |Temperature |    difficult     |    to        |     to   |  to   | |            |    degrees     |to determine   | .180 sec | determine  | |            |not determined  |              |         |            | +——————+————————+———————+—————+——————+ |  Organic   |   About six    |   Unknown   | Unknown | Unknown  |