文本框录入 在线表格录入（Tab键横向，方向键(↓)键纵向）

你可将word，excel表的数据直接拷入左边的文本框内，按提交进行计算。

Succeed for sample data!
Array ( [1] => Array ( [1] => 3 [2] => 6 [3] => 2 [4] => 5 [5] => 1 ) [2] => Array ( [1] => 1 [2] => 2 [3] => 11 [4] => 2 [5] => 1 ) [3] => Array ( [1] => 8 [2] => 4 [3] => 1 [4] => 3 [5] => 1 ) [4] => Array ( [1] => 5 [2] => 2 [3] => 8 [4] => 1 [5] => 1 ) [5] => Array ( [1] => 2 [2] => 4 [3] => 6 [4] => 3 [5] => 2 ) )
X(I) 卡方检验统计量 权 重
X(1) 27.2756 0.7849
X(2) 31.8235 0.8073
X(3) 29.9625 0.7988
X(4) 37.2229 0.8285
X(5) 22.4306 0.7542


打印预报年各因子的级数FX[6]
FX(1)=2
FX(2)=3
FX(3)=4
FX(4)=4
FX(5)=4

打印加权列联参数之和
P(1)=1.4798
P(2)=0.8453
P(3)=1.941
P(4)=4.3273
P(5)=0


最大的参数和是 P(6)=4.3273
预报量为:4级

##########计算结束##########
友情链接： 昆虫发生期自动模拟 江苏实时气象 有害生物图库