The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801, where two such graphs are used according to WikiPedia Some sources say Florence Nightingale invented the Pie Chart in 1857, but in fact even the Florence Nightingale museum admits she did not. She was an amazing person, but unfortunately not the inventor of the pie chart.
Florence nighting gale invented the pie and the pie chart
The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801, where two such graphs are used. This is according to WikiPedia.
A pie chart. Invented by Florence Nightingale.
The earliest known pie chart is generally credited to William Playfair.
Credit for its invention goes to a famous war time nurse Florence Nightingale
Stouffer's
it is a pie chart that shows the different groups of food many call it a healthy diet pie chart
Florence nighting gale invented the pie and the pie chart
1853
florence nightingale invented the pie chart!
Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.Each division of a pie chart is known as a slice.
The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801, where two such graphs are used. This is according to WikiPedia.
A pie chart. Invented by Florence Nightingale.
a pie a pie chart compares from a whole known and 100.
The earliest known pie chart is generally credited to William Playfair.
This is usually conveyed using a pie chart.
A pie chart is called that because it shaped as a pie. It also called a circle chart.