preprocessPost: Preprocess

In Menglinucas/HousePC_serial-parallel:

Description

Extract useful data frome database, and organize them to a needed format

Usage

preprocessPost(district, host, port, user, password, dbname, mon, enctype,
  outpath)

Arguments

district	City name, character
host	Host of the server, character
port	Port of the server, numeric
user	User of the server, character
password	Password of the server, character
dbname	Database name of city, character
mon	Current month in the form as param startmon, character
enctype	The encoding type, gbk or utf8 or else ? character

Value

A list:

(1) preproccessed data, data frame

(2) the first month conform to some regularity, character

(3) the last month conform to some regularity, character

Note: here, the total number of sample/month should be greater than 10.

Menglinucas/HousePC_serial-parallel documentation built on May 13, 2019, 10:59 p.m.