-使用真实世界的数据集创建机器学习模型。

-创建使用机器学习模型的应用程序。

To put it simply, we need to

-Create a machine learning model using a real-world dataset.

-Create an app that uses the machine learning model.

For Heart Health, I might make an APP telling people if they have a heart disease 对于心脏健康，我可能会制作一个应用程序，告诉人们是否患有心脏病;

for 3-point attempts, I could make one app predicting whether a shot will miss or hit 对于三分球的尝试，我可以让一个应用程序预测投篮是否会失误或命中;

for pop songs, I can create an app that predicts how likely a song will end up being very popular. 对于流行歌曲，我可以创建一个应用程序来预测一首歌有多大可能会非常受欢迎。

I think heart disease might have something to do with cholesterol 我认为心脏病可能和胆固醇有关。

I think chest pain might have something to do with heart disease 我觉得胸痛也可能和心脏病有关。

The limitation is that it may not always be accurate. Doctor's advice should not be avoided. If there is anything urgent, please go to ER or call 120. 局限性在于它可能并不总是准确的。不应该回避医生的建议。如果有什么紧急情况，请去急诊室或拨打120。

-If you had more time, what is something you wish you could change about your data to try and improve your model?

-If you had more time, what improvements would you make to your app?

• Adding a theme to your app 为你的应用添加主题

• Adding a welcome screen 添加欢迎屏幕

• Adding information from your model card into the app (such as the intended use or warnings) 将型号卡中的信息添加到应用程序中(如预期用途或警告)

• *Separating your features so they appear on different screens 分离您的功能，使它们出现在不同的屏幕上，比如第一页是主页，第二页让用户选一个选项，第三页在选，直到后面某一页点击“预测”。

• **Adding if-statements to change to different screens based on the result 添加if语句，根据结果切换到不同的屏幕

Predict top songs

Be more colorful and try to be more joyful, put result on a separate page. Lastly, add reasons of why this result was predicted