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 Democratic Republic of the Congo was formerly known as, in chronological order, Congo Free State, Belgian Congo, Republic of the Congo (Leopoldville) , LÃ©opoldville republic Of zaire And Democratic republic of The. congos the neighboring French colony of Middle Congo (Moyen Congo) also chose the name Republic of Congo upon achieving its independence, the two countries were more commonly known as Congo-Leopoldville lÃ©opoldville And-Congo, brazzaville after their capital. cities