Publications by Julian Salomo
Multikolinieritas dengan R (UAS No 4)
library(DT) library(car) 1 Pertama, kita akan memasukkan data yang kita miliki. setwd("D:/Julian Salomo/Matana/Analisis Regresi") bodyfat <-read.csv('bodyfat.csv')[,c(-6,-7)] datatable(bodyfat) 2 Kedua, kita menghitung nilai korelasinya. round(cor(bodyfat),4) ## BodyFat_Y Weight_X1 Chest_X2 Abdomen_X3 Hip_X4 ## BodyFat_Y 1.0...
837 sym R (1011 sym/10 pcs)
UAS - Algoritma
Email: juliansalomo2@gmail.com RPubs: https://rpubs.com/juliansalomo *** library(tidyverse) library(lubridate) library(scales) library(readxl) library(dplyr) library(zoo) library(plotly) library(glue) library(hrbrthemes) library(treemapify) library(gridExtra) Latar Belakang Andikan Anda adalah seorang Manajer dibidang projek Data S...
10174 sym R (36470 sym/88 pcs) 4 img 1 tbl
Tugas Database System 1
Email: juliansalomo2@gmail.com RPubs: https://rpubs.com/juliansalomo/ 1 Sejarah Sistem Basis Data 1950-an dan awal 1960 Pengolahan data menggunakan kaset magnetik untuk penyimpanan. Kaset hanya memberikan akses berurutan Kartu berlubang untuk input. Akhir 1960 dan 1970-an Hard disk dapat melakukan akses langsung ke data. Model data hierark...
4226 sym 4 img
Tugas Econometrics Week 2
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. 1 Introduction Sepert...
12410 sym R (7969 sym/62 pcs) 14 img
Dara Base System Assignment 6: Data Manipulation ~ Simple Query
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. Setup our MySQL conne...
2088 sym R (12615 sym/53 pcs) 2 img
Week 4 Assignment: Study Case
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. 1 Case Study Introduc...
4691 sym R (2057 sym/17 pcs) 3 img
Database System Assignment 5: Join
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. 1 Apply Left join and...
707 sym R (3086 sym/3 pcs) 2 img
Diferensiasi dan Integrasi Numerik
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. 1 Intergral Hitung i...
4797 sym R (2347 sym/14 pcs) 1 tbl
Database System Assignment 7: Data Manipulation ~ Multi-table Query
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. Setup our MySQL conne...
1375 sym R (11157 sym/35 pcs) 2 img 2 tbl
Econometrics MIDTERM
Email : juliansalomo2@gmail.com RPubs : https://rpubs.com/juliansalomo/ Department : Business Statistics Address : ARA Center, Matana University Tower Jl. CBD Barat Kav, RT.1, Curug Sangereng, Kelapa Dua, Tangerang, Banten 15810. pacman::p_load(tidyr,...
11477 sym R (7892 sym/44 pcs) 6 img