The stacked bar chart stacks bars that represent different groups on top of each other. The height of the resulting bar shows the combined result of the groups. However, stacked bar charts are not suited to datasets where some groups have negative values.
The Bakongo, or the Kongo people (Kongo : âhuntersâ), also referred to as the Congolese, are a Bantu ethnic group who live along the Atlantic coast of Africa from Pointe-Noire (Republic of Congo) to Luanda, Angola. They are primarily defined by the speaking of Kikongo, a common language.he Bakongo, or the Kongo people (Kongo : âhuntersâ), also referred to as the Congolese, are a Bantu ethnic group who live along the Atlantic coast of Africa from Pointe-Noire (Republic of Congo) to Luanda, Angola. They are primarily defined by the speaking of Kikongo, a common language.
The Habesha people (Ge'ez: áá á» á¸¤abaÅÄ, Amharic (H)ÄbeÅ¡Ä, Tigrinya: á¸¤ÄbeÅ¡Ä; Arabic: Ø§ÙØ§Ø­Ø¨Ø§Ø´ â al-Aá¸¥bÄÅ¡), also known as Abyssinians, are a population group inhabiting the Horn of Africa.abesha cuisine characteristically consists of vegetable and often very spicy meat dishes, usually in the form of wat (also w'et or wot), a thick stew, served atop injera, a large sourdough flatbread, which is about 50 centimeters (20 inches) in diameter and made out of fermented teff flour.