Changes

|Biphasic

|Biphasic

|Two sleeps

|Two sleeps

|Usually deemed the easiest and recommended  

|Usually deemed the easiest and recommended to beginners.

to beginners.

|-

|-

|Everyman

|Everyman

|Experimental

|Experimental

|Those that do not fit into the above categories

|Those that do not fit into the above categories

|Not usually recommended for beginners due  

|Not usually recommended for beginners due to insufficient evidence of them working

to insufficient evidence of them working

|}

|}

{{Polyphasic Sleep Schedules}}

{{Polyphasic Sleep Schedules}}