Excel表格要想把行高均匀分布一页,我们这个可以将所有的行数全部选择上,也就是按在数字键的地方,将所有的行中,选择之后,然后把我们按在这一行之后一行的下边框上面,后再向上鼠标拖动一下,拖动很小的幅度,这样的所有的行高全是一样的高度。这样的话在一页当中所有的房高也是一样的。
详细会会用到excel的正态分布函数Normdist()
输入输入数据。
1.在单元格A1输入。
2.挑选单元格A1:A121。
3.筛选“编辑器”菜单下的“填充后”—“序列”。
在“序列有一种在”框,先选“列”选项;
在“类型”框,选定“等差序列”选项;
在“步长值”框,然后输入0.05(是可以据自己的需要输入步长值);
在“重新开启值”框,再输入3。
4.左键单击“判断”。
5.在单元格B1中输入输入“Normdist(a1,0,1,0)”,回车得0.004432,即为x-3时的标准正态分布的概率密度函数值。
6.把鼠标装在单元格B1上的单元格图案填充柄上,当鼠标变的十字时,往上拖曳鼠标至B121。
这样的就可以得出一张正态其分布表了。
一、声望兑换正态分布概念密度
正态分布概率密度正态分布函数“NORMDIST”资源。
在这里是以分组边界值为“X”来换算:
MeanAVERAGE(A:A)(数据算术来算)
Standard_devSTDEV(A:A)(数据的标准方差)
Cumulative0(概率密度函数)
二、向上填充。
三、在直方图中增强正态分布曲线图。
1、在直方图内右键→你选择数据→添加→。
2、系列名称:选中H1单元格。
3、系列值:选中H2:H21。
4、确认。
四、修整图形
1、在图表区柱形较下方鼠标右键点击正态分布曲线数据,(正态分布密度值和频率数值相比太小了,真的看不清楚,多试过,左键单击后如图,同样的正态分布曲线那数数据在左键单击状态)。
2、右键→系统设置数据列格式→系列手工绘制在→次坐标轴;
自动关闭,如图。
五、改系列图表类型
1、左键单击正态分布柱形图→右键→可以修改系列图表类型。
2、鼠标右键点击“缝针图”。
3、确定。
六、平滑正态分布图。
选中后正态分布曲线→右键→可以设置数据列格式→线型→选项卡“平滑线”→自动关闭。
一命归西!!!
本例中原始数据:
51.7,50.6,57.9,56.9,56.7,56.7,55.3,56.1,53.7,54.5,56.9,51.9,52.1,55.1,54.9,54.7,55.3,55.3,54.5,54.9,54.5,55.3,54.9,54.3,53.7,53.5,53.7,53.1,54.5,53.1,53.9,53.5,53.3,53.9,53.5,53.5,52.5,53.3,53.5,53.3,53.7,53.1,54.5,53.9,56.7,54.5,54.3,55.1,54.1,54.5,53.9,53.1,53.3,55.3,55.7,56.1,54.7,53.1,53.3,52.7,53.1,52.9,53.1,54.3,53.1,52.7,53.1,53.3,53.1,53.3,53.1,53.3,55.1,54.7,54.9,54.3,53.9,53.7,53.9,53.5,54.5,54.3,55.5,55.7,55.5,54.9,55.3,55.5,53.7,54.1,53.9,55.7,55.9,53.7,53.5,53.1,52.3,52.7,52.9,53.3,53.9,52.7,53.5,53.1,52.7,51.9,52.5,53.9,54.5,55.7,55.3,54.9,53.1,52.9,54.1,53.3,54.7,53.9,54.3,54.1,53.7,53.3,52.7,52.9,52.5,53.9,53.5,54.1,54.1,54.7,54.9,54.9,54.1,53.3,52.9,53.7,53.9,54.3,54.1,54.5,54.7,54.9,52.1,52.9,53.5,52.7,53.1,53.1,53.5,52.9,52.9,53.1,53.3,52.7,53.5,53.9,54.9,55.1,54.3,55.1,54.3,54.3,53.9,54.5,54.5,54.3,55.3,54.5,54.9,53.5,52.1,55.3,55.7,55.7,55.5,54.5,57.7,54.7,53.7,53.1,53.7,55.9,56.1,53.9,53.7,53.3,53.9,53.9,54.5,54.7,56.1,55.7,53.1,53.7,53.5,53.9,53.9,53.5,53.3,53.1,52.5,55.9,55.7,54.1,54.3,54.1,54.1,54.5,54.5,55.1,53.1,53.3,54.1,54.3,53.9,54.1,54.7,54.7,53.7,53.1,53.3,52.7,53.5,52.9,53.7,56.5,56.1,55.7,55.5,56.9,57.7,56.5,55.7,54.1,54.7,55.7,55.5,53.1,52.7,53.1,53.3,53.5,54.3,54.1,54.5,54.7,55.7,55.5,54.1,54.3,54.7,53.1,53.3,53.1,52.7,53.1,53.7,53.1,54.7,54.5,55.1,54.7,54.5,56.1,55.7,53.3,52.5,53.7,54.1,53.3,52.1,52.3,53.1,53.3,53.5,53.3,53.1,52.7,53.1,55.7,55.1,54.3,53.7,53.1,52.9,53.1,52.7,52.5,53.1,53.5,53.1,53.3,54.1,55.1,54.9,56.1,55.7,56.5,54.7,53.7
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