library(mixtools)
## mixtools package, version 2.0.0, Released 2022-12-04
## This package is based upon work supported by the National Science Foundation under Grant No. SES-0518772 and the Chan Zuckerberg Initiative: Essential Open Source Software for Science (Grant No. 2020-255193).
library(sn)
## Loading required package: stats4
## 
## Attaching package: 'sn'
## The following object is masked from 'package:stats':
## 
##     sd
library(dplyr)
## 
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
## 
##     filter, lag
## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union
library(VGAM)
## Loading required package: splines
## 
## Attaching package: 'VGAM'
## The following object is masked from 'package:sn':
## 
##     zeta
library(DT)

1 PHƯƠNG PHÁP NGHIÊN CỨU

1.1 Dữ liệu nghiên cứu

1.1.1 Mô tả các biến

1.1.2 Dữ liệu nghiên cứu

library(readxl)
mp <- read_excel("C:/Users/ASUS/Documents/DataMPNN.xlsx")
## New names:
## • `` -> `...1`
## • `` -> `...2`
View(mp)
mp %>% DT::datatable(mp)