Standard Deviation Calculator
Type a number into the box in the
Input Area
below, and click the
Add
button. Enter more numbers, and click. The average and standard deviation are calculated and displayed when you click on the
Calculate
button.
Input area
1.
Enter your number:
2.
Click here to store the number:
3.
The number that you have entered last:
4.
Click here to clear the last entry:
5.
The numbers that you have entered till now:
Output area
1.
No. of Entries
=
2.
Sum of Entries
=
3.
Mean Average
=
4.
Std. Dev.
=