12.04.2018 Views

BAB I-VI_Harsy Tamimi_1113091000075

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

145<br />

d. Hasil Perhitungan Estimasi Waktu Tempuh pada Evening-Peak:<br />

1. Hitungan Space-Mean dengan tahap berikut :<br />

n = jumlah observasi<br />

nx d<br />

=<br />

∑t i<br />

d = jarak ditempuh atau ruas jalan<br />

t i = waktu tempuh kendaraan ke − i =<br />

= 8,84km/sec<br />

= 8,84 km/jam<br />

3 x 1,3<br />

1588<br />

2. Hitungan variansi sample dari space-man dengan tahapan sebagi<br />

berikut :<br />

∑(x − ẍ )2<br />

SD = √<br />

(n − 1)<br />

x = nilai ke − x<br />

ẍ = hasil space − mean<br />

n = jumlah observasi<br />

√(8,8 − 8,85) 2 + (8,85 − 8,85) 2 +(8,9 − 8,85) 2<br />

=<br />

3 − 1<br />

√(−0,005) 2 + (0) 2 +(0,005) 2<br />

=<br />

2<br />

√0,0025 + 0 + 0,0025<br />

2<br />

=<br />

√0,005<br />

2<br />

=<br />

UIN Syarif Hidayatullah Jakarta

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!