Accurate and detailed records are very important in incubation.
In addition to records of individual eggs it is important to keep records of the temperature and the humidity, so that trends in temperature and humidity may be detected early and can be corrected for next hatch.
Here is a spreadsheet for the intense OCD hatcher there is a sample page and a workbook page
ozexpatbychatchtemplate.xlsx 20k .xlsx fileI suggest you save original and then hit "save as" a new file with your name and data
CHARTS AVAILABLE at link:
Egg Weights and Chick Weights
Breakout of Unincubated Eggs
10-14 Day Candling Analysis
Hatch Debris Analysis - Simplified Version
INCUBATION RECORDS, SOFTWARE/APPS
Hatch / Egg Turning Chart click HERE: Hatch Chart Schedule
Setting Chicken Eggs by the Moon's Sign farmers Almanac see HERE
Hatchabatch AP Keeping track of your hatch! see here
Printable Month CalendarThis app can be used to generate a planning calendar for a selected month and year. Click HERE