This document discusses calculating percentile values. It outlines: 1) Setting up input and output objects like command buttons and a display screen. 2) Writing a program to read in data values, calculate the percentile location based on the sample size and percentile value, and display the results. 3) The subroutines to get input data, perform the calculation, and output the results to the screen.

1. Menghitung Nilai Persentil
A. Rancangan Input Output Data
B. Setting Objek
Objek
Setting
Alphabetic Categorized
Label 1 Caption Menghitung Nilai Persentil
Commandbutton 1
Name Masuk
Caption Input Data
Commandbutton 2 Name Proses

2. Caption Proses
Commandbutton 3
Name Stop
Caption Stop
Picture Name Layar
C. Penulisan Program
Dim x(100), Lp As Double
Dim n As Integer
Dim i As Integer
Sub baca()
Dim k As Integer
n = InputBox("Banyak Data=?")
n = Val(n)
For k = 1 To n
x(k) = InputBox("Data ke:" + Str(k))
x(k) = Val(x(k))
Next k
i = InputBox("i=?")
i = Val(i)
End Sub
Sub hitung()
Dim k As Integer
For k = 1 To n
Next k
Lp = (i * (n + 1)) / 100
End Sub
Sub tampil()
Dim k As Integer
layar.Cls
layar.FontSize = 15
layar.ForeColor = vbRed
layar.Print "Data Input yaitu:"
For k = 1 To n
layar.Print "Data ke " + Str(k); ":"; x(k)
Next k
layar.Print

3. layar.FontSize = 15
layar.Print "Hasil Perhitungan Letak Persentil adalah:"
layar.Print "Ukuran sampel atau Banyak Data (n) = "; Format(n)
layar.Print " i ="; Format(i)
layar.Print "Letak Presentil ke-i = "; Format(Lp, "0.00")
End Sub
Private Sub masuk_click()
baca
End Sub
Private Sub Proses_click()
hitung
tampil
End Sub
Private Sub Stop_click()
End
End Sub