dataset.loc[ dataset['Age'] > 64, 'Age'] Age缺失值较多,但是也是一个比较重要的特征,可以采取不同的方式处理,有根据均值和标准差来随机生成,也有根据随机森林预测的,但是这样的话容易引入噪声。此处采取的做法是根据每个船舱的性别的中位数来填充,还有别的做法比如根据每个船舱不同的title的值来填充。 然后对...
31plt.ylabel(u"年龄",fontproperties=getChineseFont())32plt.grid(b=True,which='major',axis='y')#格式化图表的网格线样式3334plt.subplot2grid((2,3),(1,0),colspan=2)35data_train.Age[data_train.Pclass == 1].plot(kind='kde')36data_train.Age[data_train.Pclass == 2].plot(kind='kde...
These Titanic quotes capture some of the most emotional parts of the film, with sayings from both Jack and Rose. If you were any older than the age of 10 in the late 90s or early 2000s, you can likely recall the Titanic craze. The movie premiered in 1997 and it was all anyone coul...
%matplotlib inline%config InlineBackend.figure_format='png'ax=dftrain_raw.query('Survived == 0')['Age'].plot(kind='density',figsize=(,),fontsize=)dftrain_raw.query('Survived == 1')['Age'].plot(kind='density',figsize=(,),fontsize=)ax.legend(['Survived==0','Survived==1'],fontsi...
Age(年龄)属性只有714名乘客有记录 Cabin(客舱)更是只有204名乘客是已知的 似乎信息略少啊,想再瞄一眼具体数据数值情况呢?恩,我们用下列的方法,得到数值型数据的一些分布(因为有些属性,比如姓名,是文本型;而另外一些属性,比如登船港口,是类目型。这些我们用下面的函数是看不到的): ...
On “flying day” can u add a “jack and rose” button to make the scene where rose is T posing and Jack is holding her to do it,thank youApp Privacy See Details The developer, Gennady Bortnik, indicated that the app’s privacy practices may include handling of data as described be...
Second Officer Charles Lightoller: Charles Lightoller had begun his sailing career at the age of 13 and had been involved in a shipwreck before. Lightoller was keen to load the lifeboats as quickly as possible and was still trying to free the collapsible lifeboats when Titanic sank. He was ...
Rose (Kate Winslet) is a young upper-class woman suffocating under the thumb of her arrogant fiancé. Jack (Leonardo DiCaprio) is the free-spirited artist who opens Rose’s eyes and steals her heart. When the ship collides with an iceberg in the frigid North Atlantic, the young lovers’ ...
saw a golden age 见证了一个黄金时代 什么黄金时代呢？of Industry and prosperity在工业和繁荣方面（的黄金时代）然后是一个地点状语：in many western countries.在很多西方国家。再把第一句话完整看一遍：The turn of the 20th century saw a golden age of Industry and prosperity in many western countries....
In a corresponding way, the power of Titanic as a story of salvation is rooted in part in its canny evocation of the greatest offenses against the sensibilities of our own age: chauvinism, privilege, social constraints, artificiality, and patriarchy. More successfully than any other popular film...