I need help to use Naegele’s Rule to calculating estimated date of confinement


3

95

August 15, 2023

Relevance issue not skipping if =! a number


7

43

August 8, 2023

How to create a skip with multiple conditions?


5

101

August 8, 2023

How can i add this formula ${qty}*${price} to display the calculation on the form when the qty & price have been entered?


3

43

August 3, 2023

What is the code of Calculation of Seed rate in Kobo tool box


1

72

July 5, 2023

I have been trying to compute percentage when using the following formula ${Section_A}div18*100 but its giving me NAN as the answer.Please support thanks


6

4818

June 16, 2023

Unlike Enketo, in Collect, my calculations do not work


3

117

April 26, 2023

Calculating based on previous answer and inserting calculation


2

189

March 16, 2023

Support for skip logic


5

203

March 15, 2023

I am unable to do the auto calculation for calculating the BMI


1

207

March 4, 2023

Skipping questions with multiple conditions as relevant


7

334

February 14, 2023

Calculation  power (BMI calculation)


3

494

December 12, 2022

How to calculate the smallest value and equal value in two select?


2

164

December 3, 2022

Calculating the mean/average of two questions e.g, Question 1 and Question 2


5

260

December 7, 2022

Mathematical operation with (select on)


1

200

September 23, 2022

Invalid calculate for the bind attached to "${cal2}" : Couldn't understand the expression starting at this point: ...3${Q1c_1a}͎≥'10' and /da... in expression if( ${Q1c_1a} ≥ '10' and ${Q1c_2a} ≥ '10' and ${Q1c_3a} ≥ '10', and ${Q1c_4a} ≥ '10' an


3

285

August 10, 2022

'OR' instead of 'XOR' in kobotoolbox


7

999

March 10, 2022

Does KoBoToolbox has any default average function like Excel


3

965

October 21, 2019

Limited comparison operators under validation criteria


5

1766

September 22, 2020

Expressions: Support of statements and user defined functions


3

530

January 29, 2020
