pyqt5获取糖尿病数据

最新推荐文章于 2025-01-16 15:21:58 发布

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本文介绍了一个使用PyQt5实现的糖尿病数据展示界面，通过加载糖尿病数据集并将其显示在一个表格中，展示了如何利用Python和PyQt5进行数据可视化。

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#-*- codingg:utf8 -*-
from PyQt5.QtWidgets import *
from Ui_layout import Ui_Form
import sys
import torch
import numpy as np
#加载数据
xy = np.loadtxt('diabetes.csv',delimiter=',',dtype=np.float32)
class MyWidget(QWidget,Ui_Form):
    def __init__(self):
        super(MyWidget, self).__init__()
        self.setupUi(self)
        self.table()
    def table(self):
        self.bg1.setColumnCount(xy.shape[1])
        self.bg1.setRowCount(xy.shape[0])
        self.bg1.setHorizontalHeaderLabels(['怀孕次数','血糖','血压','皮脂厚度','胰岛素','BMI身体质量指数','糖尿病遗传函数','年龄','结果'])
        self.bg1.horizontalHeader().setStyleSheet(
            "QHeaderView::section{background-color:rgb(155, 194, 230);font:11pt '宋体';color: black;};")
        for i in range(xy.shape[0]):
            for j in range(xy.shape[1]):
                self.bg1.setItem(i, j, QTableWidgetItem(str(xy[i][j])))
                self.bg1.setColumnWidth(j,80)
                self.bg1.setRowHeight(i,50)#设置i行的高度
        
        #self.bg1.verticalHeader().setVisible(False)#隐藏垂直表头
        #self.bg1.horizontalHeader().setVisible(False)#隐藏水平表头
if __name__=="__main__":
    app = QApplication(sys.argv)
    mywidget = MyWidget()
    mywidget.show()
    sys.exit(app.exec_())

ui_layout.py

# -*- coding: utf-8 -*-

# Form implementation generated from reading ui file 'd:\pythoncode\day3\layout.ui'
#
# Created by: PyQt5 UI code generator 5.9.2
#
# WARNING! All changes made in this file will be lost!

from PyQt5 import QtCore, QtGui, QtWidgets

class Ui_Form(object):
    def setupUi(self, Form):
        Form.setObjectName("Form")
        Form.resize(958, 577)
        self.bt1 = QtWidgets.QLabel(Form)
        self.bt1.setGeometry(QtCore.QRect(40, 20, 131, 31))
        self.bt1.setObjectName("bt1")
        self.bg1 = QtWidgets.QTableWidget(Form)
        self.bg1.setGeometry(QtCore.QRect(30, 70, 861, 192))
        self.bg1.setObjectName("bg1")
        self.bg1.setColumnCount(0)
        self.bg1.setRowCount(0)

        self.retranslateUi(Form)
        QtCore.QMetaObject.connectSlotsByName(Form)

    def retranslateUi(self, Form):
        _translate = QtCore.QCoreApplication.translate
        Form.setWindowTitle(_translate("Form", "Form"))
        self.bt1.setText(_translate("Form", "糖尿病原始数据"))

效果