When quizzed on the administration's abysmal job creation numbers based on data reported by the NBS, Shehu said Dr Kale has admitted to the federal government that the previously-published data had only focused on white-collar jobs.
According to him, a claim by the Rice Farmers Association of Nigeria (RIFAN) that 12 million jobs had been created in the agricultural sector has not been disputed by anyone.
However, when he was asked about the presidency's claim on his Twitter account (@sgyemikale) on Monday, Dr Kale noted that no such admission was made by him or the government-funded agency.
He said, "I make it very clear that neither the statistician general nor NBS ever made any such admission at anytime to anybody and the unemployment computations does take into account all sectors, age groups and both rural and urban areas."
During the interview, Shehu claimed that Dr Kale made the admission to the federal cabinet last week.
He said, "The NBS chief addressed the federal cabinet and made the admission himself that they had concentrated analysis over time on white collar jobs and not take cognizance of job creation in areas of agriculture.
"Rice Farmers Association of Nigeria (RIFAN) made the open claim, and nobody has challenged them, that they had created 12 million new jobs.
"When he finished addressing the federal cabinet last week, the government asked the DG of the NBS, 'Go out there and tell the Nigerian public. You're just saying to us now that Jigawa, Kebbi and Ebonyi are reporting the lowest unemployment rates in the country on account of agriculture'.
"The point is that I think that it is the data collected on the basis of which some of the judgements that have been passed that are misleading and I think that there's now a convergence.
"The data had been unfair to the administration, it had ignored job creation in the areas of agriculture and now that is being being integrated and Nigerians will be impressed.
"We've created at least 12 million new jobs in the area of agriculture."
Although there's no public record of RIFAN declaring that the present administration has created 12 million new jobs, its National Treasurer, Sadiq Daware, noted in August that Nigeria has over 12 million rice farmers.
The Minister of Agriculture and Rural Development, Audu Ogbeh, claimed in November that the government created 12 million jobs through massive rice production in the last two years.
"As of July this year, the number of farmers has increased by 12 million," he said.
According to the association, it has over 12.2 million members who are involved in Rice farming, milling, storage and management, trading and marketing, export, research and training and allied businesses.