population_size.md
In mortAAR: Analysis of Archaeological Mortality Data

lt.population_size fails for wrong input

argument "e0" is missing, with no default

lt.population_size produces the right output

{
  "type": "list",
  "attributes": {
    "names": {
      "type": "character",
      "attributes": {},
      "value": ["method", "value", "description"]
    },
    "class": {
      "type": "character",
      "attributes": {},
      "value": ["data.frame"]
    },
    "row.names": {
      "type": "integer",
      "attributes": {},
      "value": [1, 2, 3, 4, 5]
    }
  },
  "value": [
    {
      "type": "character",
      "attributes": {},
      "value": ["D", "e0", "k", "t", "P"]
    },
    {
      "type": "double",
      "attributes": {},
      "value": [247, 30.7, 1.1, 100, 83.3]
    },
    {
      "type": "character",
      "attributes": {},
      "value": ["Number of deaths", "Life expectancy", "Correction factor", "Time span", "Population size"]
    }
  ]
}

{
  "type": "list",
  "attributes": {
    "names": {
      "type": "character",
      "attributes": {},
      "value": ["corpus mandibulae", "margo orbitalis"]
    }
  },
  "value": [
    {
      "type": "list",
      "attributes": {
        "names": {
          "type": "character",
          "attributes": {},
          "value": ["method", "value", "description"]
        },
        "class": {
          "type": "character",
          "attributes": {},
          "value": ["data.frame"]
        },
        "row.names": {
          "type": "integer",
          "attributes": {},
          "value": [1, 2, 3, 4, 5]
        }
      },
      "value": [
        {
          "type": "character",
          "attributes": {},
          "value": ["D", "e0", "k", "t", "P"]
        },
        {
          "type": "double",
          "attributes": {},
          "value": [67.2, 37.9, 1.1, 50, 56]
        },
        {
          "type": "character",
          "attributes": {},
          "value": ["Number of deaths", "Life expectancy", "Correction factor", "Time span", "Population size"]
        }
      ]
    },
    {
      "type": "list",
      "attributes": {
        "names": {
          "type": "character",
          "attributes": {},
          "value": ["method", "value", "description"]
        },
        "class": {
          "type": "character",
          "attributes": {},
          "value": ["data.frame"]
        },
        "row.names": {
          "type": "integer",
          "attributes": {},
          "value": [1, 2, 3, 4, 5]
        }
      },
      "value": [
        {
          "type": "character",
          "attributes": {},
          "value": ["D", "e0", "k", "t", "P"]
        },
        {
          "type": "double",
          "attributes": {},
          "value": [74.8, 34.7, 1.1, 50, 57.2]
        },
        {
          "type": "character",
          "attributes": {},
          "value": ["Number of deaths", "Life expectancy", "Correction factor", "Time span", "Population size"]
        }
      ]
    }
  ]
}

{
  "type": "list",
  "attributes": {
    "names": {
      "type": "character",
      "attributes": {},
      "value": ["method", "value", "description"]
    },
    "class": {
      "type": "character",
      "attributes": {},
      "value": ["data.frame"]
    },
    "row.names": {
      "type": "integer",
      "attributes": {},
      "value": [1, 2, 3, 4, 5]
    }
  },
  "value": [
    {
      "type": "character",
      "attributes": {},
      "value": ["D", "e0", "k", "t", "P"]
    },
    {
      "type": "double",
      "attributes": {},
      "value": [111, 32.2, 1.2, 100, 42.9]
    },
    {
      "type": "character",
      "attributes": {},
      "value": ["Number of deaths", "Life expectancy", "Correction factor", "Time span", "Population size"]
    }
  ]
}