Uji Rata-Rata Satu Sampel Menggunakan Statistica

1. Copi data ke speedsheet

2. Klik menu statistic > Basic Statistic/table > t-test single sample

Pada test all means againt: ketik 135 dan klik summary t—test

Berikut hasilnya:

Test of means against reference constant (value) (Spreadsheet1)
	Mean	Std.Dv.	N	Std.Err.	Reference	t-value	df	p
Var1	141,0000	4,526566	50	0,640153	135,0000	9,372759	49	0,000000

 

download data uji rata-rata 1 sampel dalam m.excel