public static String makeRow(String vals) {
		//Split vals along space and create a row of length n 
		String[] valsArray = vals.split(" ");
		StringBuilder row = new StringBuilder(", [");
		for (String s : valsArray) {
			if (isNumber(s))
				row.append(s + ", ");
			else
				row.append("\"" + s + "\"" + ", ");
		}
		row.delete(row.length() - 2, row.length() - 1);
		row.append("]");
		return row.toString();
	}