; 8Pack*?8 @EACTEACT1f$ātxā $Ld804́48ȁ܁$@D======060511 =======v1-Sample t Test This test uses the hypothesis test for a single unknown population mean when the population standard deviation is unknown. The 1-Sample t Test is applied to t-distribution. ThL t=™KxQn :mean of sampleul K :assumed population mean xQ:sample standard deviation n :size of sample @STAT[EXE]8Pack*?( @GUIDEXKEYLOG(,NOTET&%$2222222xz$|The following shows the meaning of each item in the case of list data specification. Data ...... data type K ......... population mean value test conditions (Kspecifies twotail test, Kspecifies upper onetail test.) K ........ assumed population mean List ...... list whose contents you want to use as data (List1 to 26) Freq ...... frequency (1 or List1 to 26) Save Res .. list for storage of calculation results (None or List1 to 26) Execute ... executes a calculation or draws a graph > The following shows the meaning of parameter data specification items that are different from list data specification. The ...... mean of sample xQ ... sample standard deviation (x>0) n ...... size of sample (positive integer) @STAT[EXE]<8Pack*?( @GUIDEKEYLOG(NOTE &%$2$2$222$)xz K11.3 .. direction of test t ....... t score p ....... p-value ....... mean of sample xQ .... sample standard deviation n ....... size of sample #[Save Res] does not save the K condition in line 2. ,